Throughout the first season of Loki, fans were constantly guessing if Sylvie would be a hero. Loki seemed to think she had it within her, though he was in no position to judge due to his own sketchy past. Sadly, while the Asgardian trickster did prove he could fight for the side of the light, Sylvie ended up killing He Who Remains.
Source：https://www.cbr.com/loki-season2-sylvie-redemption-cost/
