I love the Animorphs fandom for deciding that Maro's taste in music is edgy, and Cassie's is all sunshine and rainbows, when canonically Cassie is the one buying Nine Inch Nales as it came out in the 90s and Marco is chilling to his dad's Bob Marley Vinyl.
Like, Cassie is one of the horse girls who relaxes to the darkest shit while calmly mucking out, and I love it.
Edit: thank you everyone in the comments who reminded me she was buying the Nice Is Neat CD so perpetually broke Marco could make a bootleg of it. That's just a nice "Cassie being a good friend" moment.
Thank you even more the commenter who pointed out that, upon seeing David's room for the first time, Cassie immediately starts judging his edglord music tastes, which is funny, but does like his Spawn comics, because finding out Cassie reads Spawn is even funnier.
Given the combination of ecological themes and body horror, I can now see Cassie as a fan of Alan Moore's run on swamp thing
