Something something Scott Pilgrim

I always thought Knives' "You'll always be my Clash At Demon Head" line was meant to mean that she'll always love Scott. Like, after that incident with Envy, she said she was over Clash, but she still liked them. Just like with Scott. She claimed to be over her, but she still liked him. She might not be romantically in love with him, but she'll still hold a special place for him. But Bryan's explanation on it makes more sense.