I need help with Kanji?

Question

I need the kanji for the word character or characters

Answer 1

What kind of 'characters'? Characters as in Kanji? That's 漢字. (Kan ji -> Chinese characters) 字 (ji) for just written characters.

Characters in a story is 登場人物. Tou jou jin butsu

Answer 2

字 "ji" character you write

性格 "seikaku" personality

登場人物 "toujyoujin butsu" character in a play/movie

品性 "hinsei" morality

Sorry, I didn't clarify earlier to which  you meant.