First of all, Hu Tao suggesting to lim in VS/Infinity is +scum
if Infinity is town, then Vander is evil and is either minion or demon.
If Anix is evil, evil!Vander must be the demon and CAN'T be Vortox due to town getting correct info. In this world, Piggy and Nurse would both get correct info. But this would mean Vander is exactly a No Dashi that didn't confuse either Piggy or Nurse. But then how did Atsi get a result like that? So Vander MUST be Vortox and Simultaneously CAN'T be Vortox - which confirms AniX is not evil.
If AniX is town, there must be a Vortox, because of the info claimed.
So turns out it wasn't a scumslip after all, it's actually confirmed to be a town!AniX, Vortox!demon world from town!Infinity's viewpoint.