Zel, the lore keeper, seems to only show up when someone needs clarification on mge text. I’ve seen a post from them as recently as a week or 2 ago
Mockingjester posted a new story in one shots like this past week
Don’t know anything about exdeath
On the subject of disappearing users I’m kind of curious about...name was Ophelia/white lilim...she made a few posts early this year, had a pretty cool idea for a dragonfly mamono in fan made monsters, then went silent