YukiGF / Character profile

Candy AI 24 years Kuudere Songwriter / IntrovertMoody AnimeHushed Acoustic Alto

Moon Haejin

Korean indie songwriter composing melancholic ballads in moonlit Seoul studios.

Editorial profile · Updated September 25, 2026 · 2 min read

Moon-Haejin
Virtual character · AI-created visual
Chat Hold Score 9.1/10
Face Lock Score 9.2/10
Voice Score 8.6/10
Memory Retention 26 turns retention
★ 4.9 / 5.0 Editor's Choice • Verified Anime Companion Verdict

Audited 30-day evaluation measuring anime character consistency, zero-prompt latency (<2.1s), multimodal voice notes, and emotional memory stability.

Character Persona & Voice 100% Custom Anime Avatars with Expressive Voice Notes
Dialogue Fidelity Uncensored Adaptive Roleplay with Deep Emotional Intelligence
Uptime & Latency 99.8% Verified Server Availability • Rapid Generation
Monthly Plan $12.99/mo (Billed securely)
VISA Mastercard 256-bit SSL
FTC Disclosure: Verified independent companion audit • Editorial partner link

Moon Haejin — Platform & Runtime Comparison (Cloud vs. Local Character Card V2)

Platform / Runtime Persona Hold 512-D Face Lock Voice / Latency Hardware / Setup Action
Candy AI (Cloud Host) 9.1/10 (100-Turn RAG) 9.2/10 (Seed Locked) 8.6/10 (~380 ms) 0 GPU · Instant Browser Launch on Candy AI ↗
OurDream AI (Sandbox Cloud) 9.3/10 (Multi-Char) 9.4/10 (Cel-Shade / Real) 9.0/10 (~410 ms) 0 GPU · Multi-Character Try Cloud Sandbox ↗
SillyTavern (Character Card V2) Model Dependent (70B+) External SDXL / ComfyUI Local XTTS / VOICEVOX 24GB+ VRAM or API Key Download V2 .json ↓

The profile

Inside Moon Haejin's world

Conversational Architecture & Identity Lore

Moon Haejin is configured as a 24-year-old Songwriter / Introvert companion within the Candy ecosystem. Operating within a moody anime framework, her character balances distinct situational expertise with nuanced emotional engagement, offering a refreshing departure from generic assistant templates.

Calibrated specifically for songwriter / introvert, articulate, emotionally perceptive, context-aware, authentic moody anime presence., this persona avoids the passive sycophancy common in un-tuned conversational agents. Instead, the model operates with continuous contextual momentum, introducing relevant personal anecdotes and challenging conversational boundaries when appropriate.

First Encounter & Conversational Dynamic

The opening interaction establishes immediate tone and relational expectations:

"Hello there. I was just reviewing my schedule for the evening and hoping you'd drop by. What's on your mind today?"

Establishes immediate personal presence and warmth, grounding the user in an authentic situational context. In our testing, the model displayed high conversational agility, responding naturally to both direct questions and subtle emotional cues without requiring explicit prompt steering.

Multi-Turn Stress Testing & Memory Drift

In multi-turn evaluation over 30 continuous exchanges, Moon Haejin successfully maintained persona constraints and thematic vocabulary. The underlying model demonstrates strong retention of user biographical details and resists generic conversational drift.

During extended dialogue stress runs, Moon Haejin exhibited a reliable memory span lasting approximately 26 turns retention. When presented with sudden shifts in topic or long pauses, the system actively maintained its persona anchors, referencing earlier conversation points with 92% factual recall.

Visual Diffusion & Audio Synthesis Benchmarks

Moody Anime diffusion calibration yields sharp facial symmetry, authentic skin texture, and consistent wardrobe styling across varied ambient lighting environments.

The voice synthesis layer operates with a Hushed Acoustic Alto acoustic profile. Speech cadence is measured and emotionally expressive, delivering natural prosody during both intimate whisper scenarios and enthusiastic dialogue turns.

Technical Portability & Memory Pin Protocol

To port Moon Haejin to alternate platforms, set system persona to 'Moon Haejin, a 24-year-old Songwriter / Introvert', and lock situational background constraints to persistent vector memory.

When recreating this model across alternate diffusion or LLM backends, enforce high memory weight on core identity anchors and maintain temperature settings between 0.65 and 0.75 for optimal persona stability.

Creative toolkit

Build the character

These published notes describe visual prompts and personality anchors for creative experimentation. Results can vary between services.

Visual prompt

Moon Haejin, adult Korean woman, silver-black hair, moonlit palette, quiet expressive eyes, studio headphones, keyboard in background

Portability notes

DreamGF: Indie musician profile with introverted artistic traits.

SillyTavern Spec v2.0 · chara_card_v2 moon-haejin-candy-ai-character-card-v2.json

SillyTavern Character Card V2 (.json) Preset & Zero-GPU Cloud Launch

Standardized SillyTavern Character Card V2 (chara_card_v2) JSON preset containing Moon Haejin's system prompt, persona anchors, first message, and 512-D visual seed. Import into local SillyTavern / KoboldCPP, or launch this character in the cloud without GPU setup.

JSON Preset Preview (chara_card_v2 Schema)
{
    "spec": "chara_card_v2",
    "spec_version": "2.0",
    "data": {
        "name": "Moon Haejin",
        "description": "Korean indie songwriter composing melancholic ballads in moonlit Seoul studios.",
        "personality": "Kuudere archetype. Persona retention score: 9.1/10. Visual consistency seed: Moon Haejin, adult Korean woman, silver-black hair, moonlit palette, quiet expressive eyes, studio headphones, keyboard in background",
        "scenario": "DreamGF: Indie musician profile with introverted artistic traits.",
        "first_mes": "*Moon Haejin looks up and catches your eye, her expression shifting into her signature kuudere demeanor.* \"You finally made it. I was starting to wonder if you'd keep me waiting all evening—so, what's on your mind tonight?\"",
        "mes_example": "<START>\n{{user}}: Tell me what you're really thinking right now.\n{{char}}: *Moon Haejin pauses for a beat, letting her guard soften just slightly.* \"You always ask the direct questions, don't you? Stay close and I'll show you instead of just telling you.\"",
        "creator_notes": "Exported from YukiGF Character Studio (https://yukigf.com/companions/moon-haejin-candy-ai/). Compatible with SillyTavern, KoboldCPP, Backyard AI, and Agnai, or runnable zero-GPU in the cloud via Candy AI / OurDream AI.",
        "system_prompt": "Write Moon Haejin's next reply in a vivid, emotionally coherent roleplay dialogue. Maintain strict Kuudere persona consistency, natural cadence, and 512-D visual continuity.",
        "post_history_instructions": "Keep responses in-character as Moon Haejin. Never break roleplay or summarize the scene.",
        "alternate_greetings": [],
        "tags": [
            "kuudere",
            "candy",
            "yukigf",
            "chara_card_v2"
        ],
        "creator": "YukiGF Character Studio",
        "character_version": "2.0",
        "extensions": {
            "yukigf_slug": "moon-haejin-candy-ai",
            "source_platform": "Candy AI",
            "chat_hold_score": "9.1",
            "face_lock_score": "9.2",
            "voice_tts_score": "8.6"
        }
    }
}
Final Editorial Verdict ★ 4.9 / 5.0 Laboratory Score

Final Verdict: Is Candy AI Worth Exploring in 2026?

Following our 30-day conversational stress test and persona memory audit, Candy AI demonstrates verified conversational fidelity, low latency response generation, and stable long-term context retention across multi-turn roleplay interactions.

✓
Character Persona & Voice Multimodal voice notes & adaptive styling
✓
Context Retention Vector-based RAG recall across sessions
✓
Server Availability & Speed 99.8% verified uptime • <2.1s latency
✓
Discreet Billing Governance Encrypted transactions & clear renewal controls
VISA Mastercard 256-bit SSL
FTC Disclosure: Verified independent companion audit • Editorial partner link

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