英语翻译The final boss of the game.He is unlocked by completing

英语翻译
The final boss of the game.He is unlocked by completing the game on Normal difficulty or harder using every character in the game(excluding 1) .He has no unlockable outfits.分割线----------------------------------------------------------------------------------------------------------------------------------------------------------------------
A secret character.She can only be used after unlocking all of the other characters' costumes.------------------------------------------ 希望帮助翻译一下这两段话 是游戏的
要真人翻译