Screwed event pet

So I'm returning from a long break and noticed in my pet menu that the Halloween pets from back in like 2017 are just screwed up in my menu, one of the has reverted into a normal dog instead of Cerberus but the other one (white ghost holding a lantern) now has no picture in the pet list and comes out as an off color desert fox...
I'm going to take a guess this isn't normal...


Is there a way to get the Halloween pets back or are they just straight up broken?

PSA: Everyone also sees the pet as an off color desert fox in game, not just me.
Another user I know who had the same pets has the same issue.

BUMP

 

I'm going to assume you mean the skeleton pet as well, correct me if I'm wrong.

Source

 

I'm pretty sure it wasn't a Skeleton, I think it was a little white ghost holding a lantern that was an event pet from Halloween like 3-4 years ago and it was white all over and floated instead of walking from memory. It's why I named it Boogy :3