Also, this theory is stupid. Chara admits to feeding off your power of sum shit like that. That you're progress helped her build up her power, and she simply steals or sumthing. That your love and exp is her, Chara. The only way to truly speak to Chara is to go Genocide run, so if Chara knows this, they are letting monsters die. they allow for your homicidal actions to occur, just to steal that power. i dunno, i don't really research this game