Are there any patterns you feel are important but are overlooked in Homestuck?

I do really enjoy the running Cat/Horse dynamic, it’s not really acknowledged much but it’s there. Rose had a cat and a horse. Nepeta and Equius. Roxy and Dirk. The repetitive appearance of cats and horses. The sprite most integral to the plot, Arquius being composed of two horse fanatics. While the two sprite^2 both have a feline component. That’s just off the top of my head, I’m sure there’s more stuff out there.