In [s] Wake, when aradia reaches godtier, it was in her sacrificial slab, in derse's(I think she was dersite) moon, so since she saw the slabs, shouldn't that mean she has memories of the slabs? Do you think other dersite trolls could godtier via dream bubble? It would only work for the beta trolls, since I'm pretty sure we haven't learned how meenah and aranea godtiered, and they might have memories of the slabs too, and the memories might not work as a method of ascension. What do you think?

Possibly, but the only remaining alive non-God tier troll that was a Derse dreamer is Sollux.