Reiatsu Reader is an adaptive character-guessing oracle for Bleach fans. Think of any character — Shinigami, Arrancar, Quincy, human — and answer a short series of yes/no questions about their traits. The Oracle narrows down 55+ characters using a weighted scoring engine and names yours in under 15 questions.
Each question is chosen to maximally reduce uncertainty. After every answer, the Oracle recalculates its confidence across all characters and picks the next question that creates the most discrimination. When confidence passes a threshold, it makes its guess.
Your personal Codex tracks which characters the Oracle has successfully named in your sessions. Unlock all 55+ to complete your collection — or try to stump it before it builds a full reading.
More character sets are in development. Vote on what comes next on Reddit or suggest questions using the link below the Oracle.
← Back to Oracle55+ major Bleach characters spanning all arcs — Soul Society, Hueco Mundo, Fullbring, and Thousand-Year Blood War. Captains, Lieutenants, Espada, Sternritter, Vizards, and select humans.
Yes — especially with lesser-known characters or unusual answer combinations. If the Oracle fails, your character is logged on the public stumped leaderboard. Try to beat other players' records.
Game results (character name + outcome) are stored to improve the Oracle's accuracy over time. No personally identifiable information is collected. Your personal stats (streak, Codex) are stored in your browser's local storage only.
Use the "Suggest a question" link below the Oracle. All suggestions are reviewed before going live.
Yes. More character sets are planned. Follow on Reddit or check back after the Bleach Thousand-Year Blood War finale window.
← Back to OracleReiatsu Reader collects minimal data: game outcomes (character name and win/loss) to improve Oracle accuracy, and an anonymous session counter. No email, account, or personally identifiable information is required or collected.
Your personal stats (streak, Codex, play count) live entirely in your browser's local storage and are never sent to our servers.
This site may display advertising in future. No third-party tracking scripts are currently active beyond what your browser reports naturally.
Questions? hello@characteroracle.com
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