it keeps happening (homestuck reference)

https://preview.redd.it/bvwkn2r0kxbf1.png?width=1394&format=png&auto=webp&s=7f3f66cc64e29e1a6aa8b2d2b060667eaeb727c1

https://www.youtube.com/watch?v=vpl0XtRzzYQ

I was watching old Gooseworks videos and someone should have warned him about the stairs bro. It might be generic but the stairs look so specific to sbhj. Has anyone seen any sneak homestuck references in TADC?