Board Thread:General Discussion/@comment-26072045-20160526001636/@comment-27701762-20160526002740

Maybe? I tend to see Chara's interaction as directed toward the player, as a way of chastizing the player for their decisions and the willingness to kill these characters that they've befriended for nothing more than the curiosity of seeing what happens. So Chara sees the player as a sort of kindred spirit.

But if we're trying to make sure that the storyline is completely consistent, then Chara is probably talking to Frisk here and seeing Frisk as the kindred spirit. I'm wouldn't go so far as saying that Chara thinks of Frisk as a friend, though.