prototype design

A proof-of-concept design (usually not (officially) released to the general public), or a preliminary design (such as those appearing in animation pilots, or pre-serialization one-shots).

Notable prototype characters

• Bowser Peach (Super Mario Odyssey)
• Saver (Fate/Stay Night)
• Unused Character (Kill Me Baby)
• Akatani Mikumo (Boku no Hero Academia)