Character: The role that a player plays, such as the Butler, as listed on the character sheet and character almanac for the chosen edition. Characters may be in play or not in play.
Demon: A type of character that begins evil. If the Demon dies, the good team wins. Demons usually kill players at night and have some other ability that harms the good team.

всё так. ТИП character. То есть Character - родовое понятие. Demon - видовое. Demon всё равно является Character