You are a warlock that channels the powers of demons, angels, and otherworldly named beings to defeat "shadows" during the Dark Hour which are basically Bad Guys. You fight them mostly in a big evil tower and listen to a white Japanese rapper rap about WMDs or whatever. Your warlock also happens to be a socially retarded high school boy, but that's what everyone here is but me so it's not that big of an insult.
You’re playing the game wrong in that case. Your character is supposed to be a social butterfly who dates all the girls he knows (unless they changed it in the remake so that dating isn’t mandatory anymore).