Beer slurps don’t follow through portals.
It’s been wasting away in my vault ever since the pet update. Ultimately not something that ever needs to be fixed, and something that affects <1% of players, but a fix I would love to see for the sake of getting to see it run around in the realm again without any risk of losing it forever.
Edit since this got split from trivial issues:
This affects any vanity pet, including the much more common (and tradeable) valentine.