When (official site hosted) custom overlays were introduced it was pointed out they weren't showing up in some areas, I don't know if these ones weren't reported or were just never updated but they're still not appearing in some places. On creating a scroll your pet doesn't appear with their overlay. And last time I put all my pets in the resort at the same time they didn't appear with their overlays (I can't check to see if this is still the case atm though).

I feel like I'm missing one... Anyone else spotted any?

Sorry if this should be in bugs/problems, I wasn't sure since it was an older issue.