3 Original Character Concepts from One Idea (Free)

What you paste, what you get

You paste: one paragraph about your story, channel, game or mascot idea (setting, audience, tone, and optionally traits to include or avoid).

You get: exactly 3 character concepts, each with a working name, a one-line hook, a role, a want and a flaw, a three-detail look, a voice note and what the character does in your idea. They are checked for distinctness, fit and look-alike names (it cannot check trademarks; you still search each name before use), reviewed through four lenses, and one concept is suggested to develop first. It plans in words; it does not draw or look at images. Validation and review lenses are self-checked by the same model; spot-check the numbers.

Free download. Sign in and download the SKILL.md, then run it in your own AI agent. Built for Claude Code; other agents that read SKILL.md files (such as Codex CLI or OpenClaw) should also work. No network access or extra tools needed. No subscription from us: you use your own agent and its plan.

Sample output

Sample input (an invented example)
I'm making a cozy animated web series for kids aged 6-9 about a tiny lighthouse on a foggy island where the lamp keeps going out. Each episode a small problem on the island gets solved by teamwork. Tone: gentle, funny, a little bit whimsical, no scary moments. Names in English. Please avoid anything with pirates or sea monsters.

Real, unedited output from running this Skill on a sample problem:

Planning only: this cannot draw or look at images and cannot predict whether anyone will like a character - these are three starting points to refine.

Cozy animated web series · a tiny lighthouse on a foggy island · kids aged 6-9 · gentle, funny, a little bit whimsical, no scary moments · 3 concepts · SFW

## Essentials

- Project type: cozy animated web series (given)
- Setting: a tiny lighthouse on a foggy island where the lamp keeps going out (given)
- Episode shape: each episode, a small problem on the island gets solved by teamwork (given)
- Audience: kids aged 6-9 (given)
- Tone: "gentle, funny, a little bit whimsical, no scary moments" (given)
- Avoid list: "pirates", "sea monsters" (given)
- Name language: English (given)
- Must-have traits: none given
- Characters are small animals (assumed)
- The lighthouse itself is not a talking character (assumed)

## Anchors and roles

1. Project and setting: a cozy animated web series about a tiny lighthouse on a foggy island where the lamp keeps going out (given)
2. Audience: kids aged 6-9 (given)
3. Tone: "gentle, funny, a little bit whimsical, no scary moments" (given)
4. Episode shape: "Each episode a small problem on the island gets solved by teamwork" (given). Must-have traits: none given.
5. Avoid: "pirates", "sea monsters" (given)
6. Name language: English (given)

**Roles**
- **Role 1 - Driver:** the one who notices each small problem, including the lamp going out, and gets the episode moving (assumed)
- **Role 2 - Contrast:** the one whose way of seeing things is the opposite of the driver's, so teamwork matters (assumed)
- **Role 3 - Support:** the one who helps carry out each fix and steadies the team (assumed)

## Concepts

| # | Working name | Hook | Role | Want / flaw | Look (3 details) | Voice | Use in your idea | Flags |
|---|---|---|---|---|---|---|---|---|
| A* | Nell | A tiny mouse lamp-keeper who tries to fix everything by herself. | Role 1 - Driver | **Want:** to keep the lighthouse lamp glowing every night. **Flaw:** insists on fixing things alone first, so small problems grow before she asks her friends. | 1) small upright mouse with one tall ear and one folded-down ear; 2) navy knitted sweater with a patched elbow; 3) big brass oil can almost as tall as she is | Steady and matter-of-fact; says she can handle it before anyone offers. | Notices when the lamp goes out or a small island problem starts, and ends up bringing the team together to fix it. | Species (assumed); name: search before use |
| B* | Tansy | A curious moth who collects every little glow she finds in the fog. | Role 2 - Contrast | **Want:** to find the island's most interesting little glows and show them to her friends. **Flaw:** gets distracted by any flicker and flutters off mid-job. | 1) wide, soft, rounded wings much bigger than her body; 2) dusty lavender fuzz; 3) tiny glass jar on a string holding shiny pebbles | Talks in excited little bursts and drifts off mid-sentence toward anything bright. | Notices small glints and flickers others miss in the fog, giving the team a different way to look at each episode's small problem. | Species (assumed); keep her at a safe, gentle distance from the lamp - no singeing or burn gags; name: search before use |
| C* | Clover | A shy, fog-colored sheep who carries the team's supplies and is easy to miss. | Role 3 - Support | **Want:** to be a helper the others can count on. **Flaw:** too shy to speak up, and her fog-gray wool makes her easy to overlook. | 1) big cloud-round wool body on four short legs; 2) pale gray-white wool the same shade as the fog; 3) bright red knitted scarf so friends can spot her | Speaks softly and slowly, often starting with "Um, maybe..." | Carries tools and supplies around the island during each fix and offers quiet ideas the team needs. | Species (assumed); name: search before use |

## Validation

1. **[COUNT]** PASS. There are exactly 3 concepts [A, B, C]. The roles differ (driver / contrast / support). The wants differ (keep the lamp lit / find and share glows / be relied on). The silhouettes differ (upright mouse with mismatched ears / wide-winged moth / cloud-round sheep).
2. **[FIT]** PASS. All three concepts [A, B, C] act inside the island, the lamp and the teamwork episode shape. The tone is gentle and suits ages 6-9.
3. **[ARC]** PASS.
   - A: going it alone works against the teamwork that solves each problem.
   - B: flying off mid-job breaks up the team's fixes.
   - C: shyness, worsened by fog-gray wool, keeps her help from being noticed.
4. **[LOOK]** PASS. Each concept has exactly 3 details [A, B, C]. Each has a simple recognisable shape: A's mismatched ears, B's oversized wings, C's cloud-round body with a red scarf. No detail copies a known costume.
5. **[ORIG]** PASS after change. Draft B was named "Flick", which is too close to the name of a well-known animated insect hero, so it was renamed "Tansy". There are no catchphrases, real people or brands.
6. **[SAFE]** PASS. All concepts are SFW and gentle for ages 6-9. No concept contains, begins with or respells "pirates" or "sea monsters". No sea creatures are used.
7. **[CLEAR]** PASS. Each hook names an animal and one plain trait or job, so a stranger can follow it.

**Changes in Phase 3:**
- B, working name: "Flick" → "Tansy" [ORIG]
- Lens fixes to A, B and C were re-run through all seven checks. All PASS (see `### Changes applied`).

**Counts:** concepts 3 [A, B, C]; distinct roles 3 [A, B, C]; longest hook C, 14 words.

### Validation table

| # | Count | Fit | Arc | Look | Orig | Safe | Clear |
|---|---|---|---|---|---|---|---|
| A* | PASS | PASS | PASS | PASS | PASS | PASS | PASS |
| B* | PASS | PASS | PASS | PASS | PASS | PASS | PASS |
| C* | PASS | PASS | PASS | PASS | PASS | PASS | PASS |

## Review lenses

### Findings per lens

**Lens 1 - First-Glance Reader**
- **1a** - C, hook "A shy, fog-colored sheep who's easy to miss but full of quiet ideas." "Full of quiet ideas" is vague because it does not say what she does. Proposed fix: name her job, "A shy, fog-colored sheep who carries the team's supplies and is easy to miss."

**Lens 2 - Project Fit Auditor**
- **2a** - B, use "Notices glints others miss in the fog, which helps the team find lost things or spot clues." "Find lost things or spot clues" adds problem types the paragraph never gave. Proposed fix: keep it to the episode shape, "Notices small glints and flickers others miss in the fog, giving the team a different way to look at each episode's small problem."

**Lens 3 - Contrast Checker**
- **3a** - A and C, look "tiny round mouse..." and "big cloud-round wool body...". Both silhouettes are built on "round", so they make a look-alike pair. Proposed fix: make A upright with mismatched ears, "small upright mouse with one tall ear and one folded-down ear".
- **3b** - A and B, voice "Quick, busy checklists out loud..." and "Talks in excited little bursts...". Both voices are fast, so they make a look-alike pair. Proposed fix: make A steady, "Steady and matter-of-fact; says she can handle it before anyone offers."

**Lens 4 - Originality & Tone Scout**
- **4a** - B, flaw "flutters off mid-job toward anything bright", next to a lighthouse lamp. This invites gags about a moth getting too close to a hot lamp, which clashes with "no scary moments". Proposed fix: add a flag, "keep her at a safe, gentle distance from the lamp - no singeing or burn gags".
- No other issues: the names, real-person checks and avoid list are clear after the Phase 3 rename.

### Cross-check

- `[1a, C] Lens 2: corroborate - "naming her job ties her to the teamwork fixes in the paragraph" / Lens 3: no challenge / Lens 4: no challenge`
- `[2a, B] Lens 1: no challenge / Lens 3: no challenge / Lens 4: no challenge`
- `[3a, A and C] Lens 1: no challenge / Lens 2: no challenge / Lens 4: no challenge`
- `[3b, A and B] Lens 1: no challenge / Lens 2: no challenge / Lens 4: no challenge`
- `[4a, B] Lens 1: no challenge / Lens 2: corroborate - "the lamp is the centre of the series, so Tansy will often be near it" / Lens 3: no challenge`

### Verdict

- **1a - CORROBORATED** (Lens 1, corroborated by Lens 2 in the cross-check for 1a). Fix applied.
- **2a - CONFIRMED.** Fix applied.
- **3a - CONFIRMED.** Fix applied.
- **3b - CONFIRMED.** Fix applied.
- **4a - CORROBORATED** (Lens 4, corroborated by Lens 2 in the cross-check for 4a). Fix applied.

Counts: findings 5 [1a, 2a, 3a, 3b, 4a]; CORROBORATED 2 [1a, 4a]; CONFIRMED 3 [2a, 3a, 3b]; DISPUTED 0 []; NO CHANGE 0 []. Changed concepts: 3 [A, B, C].

### Changes applied

- **A, Look (3a)**
  - Before: "1) tiny round mouse with one folded-down ear; 2) navy knitted sweater with a patched elbow; 3) big brass oil can almost as tall as she is"
  - After: "1) small upright mouse with one tall ear and one folded-down ear; 2) navy knitted sweater with a patched elbow; 3) big brass oil can almost as tall as she is"
- **A, Voice (3b)**
  - Before: "Quick, busy checklists out loud; says she can handle it before anyone offers."
  - After: "Steady and matter-of-fact; says she can handle it before anyone offers."
- **B, Use in your idea (2a)**
  - Before: "Notices glints others miss in the fog, which helps the team find lost things or spot clues."
  - After: "Notices small glints and flickers others miss in the fog, giving the team a different way to look at each episode's small problem."
- **B, Flags (4a)**
  - Before: "Species (assumed); name: search before use"
  - After: "Species (assumed); keep her at a safe, gentle distance from the lamp - no singeing or burn gags; name: search before use"
- **C, Hook (1a)**
  - Before: "A shy, fog-colored sheep who's easy to miss but full of quiet ideas."
  - After: "A shy, fog-colored sheep who carries the team's supplies and is easy to miss."

Phase 3 was re-run on A, B and C, and all seven checks PASS. The longest hook was recomputed: C, 14 words.

## Develop first

**A - Nell.**
- Her want ("keep the lighthouse lamp glowing every night") comes straight from the paragraph's lamp that keeps going out.
- Her flaw (fixing things alone first) works directly against the teamwork that solves each episode, which gives a clear, gentle arc.
- She has no FAIL and no DISPUTED finding.

Attached findings and flags:
- 3a CONFIRMED (applied)
- 3b CONFIRMED (applied)
- Species (assumed)
- Name: search before use

## Notes

- **Assumptions to confirm:**
  - The characters are small animals.
  - The lighthouse itself is not a talking character. If it should be, one role could change.
  - The three roles (driver, contrast, support) are inferred from the teamwork episode shape.
- **Search each name yourself before use.** This includes "Nell", "Tansy" and "Clover". This Skill cannot check trademarks or availability.
- **Honest limit:** these are words-only starting points. Nothing here predicts whether kids will like a character.
- **Next step:** for a full profile card, relationships, voice or backstory, use a dedicated character planning Skill. You can also ask for three more concepts for another role, for example other island neighbours.

Use cases

• Getting three different starting characters for a new series, game or mascot in one pass
• Checking that a character has a job in your project, not just a look
• Catching look-alike options and names that sound too close to something famous
• Choosing which concept to develop into a full profile first

More from GlowHalo

• Character Name Ideas With Nicknames & Checks
• 12-Field Character Profile Card for Cast Pages
• Character Flaw, 3 Triggers & 5-Step Growth Arc

FAQ

Does it draw or look at images? No. The look is three details in words. It plans; it does not generate or inspect images.

Are the characters original? The Skill is written to avoid copying existing characters, creators or brands, and flags names that sound too close. It cannot check trademarks, so search each name yourself before use.

Will the characters be popular? No promise either way. It has no market data and predicts nothing about audience reaction.

Is it SFW only? Yes, and it refuses sexual, gory or hateful concepts.

How it works (in detail)

This free skill turns one paragraph about your idea into 3 original character concepts and checks them before you invest in a full design. It plans in words only.

Phase 1 - Intake and anchors. Reads your project, audience, tone and avoid list. Asks at most 3 questions, only if an essential is missing, then names three different roles the project needs.

Phase 2 - Draft concepts. One concept per role: working name, hook, want and flaw, a three-detail look, a voice note and its use in your idea.

Phase 3 - Validation. Seven checks: count and distinctness, fit, want-and-flaw, look, originality, safety and your avoid list, and a stranger test.

Phase 4 - Four review lenses. First-Glance Reader, Project Fit Auditor, Contrast Checker, Originality & Tone Scout. One model applies each lens in turn, then each finding gets a challenge, corroborate or no-challenge line from the other three. Findings are tagged CONFIRMED, CORROBORATED, DISPUTED or NO CHANGE and fixes are applied.

Phase 5 - Develop first. One concept is suggested with reasons drawn from the words only, plus a pointer to the next planning step.

Not affiliated with or endorsed by Anthropic, OpenAI or OpenClaw; agent names are used only to say where the SKILL.md can be run.