Well, uh... a giant s-spider followed Papyrus home.

[Come to think of it, she hasn't seen that spider in a while. She knew they were going around together at Summerween. Huh.]

And uhm, I think Chara got a rocket launcher, which, uh, is really just dangerous for e-everyone involved. But, uh, o-obviously they haven't used it. I don't know about, uhm, a-anyone else.