Is that the same slime that Held fought? Good thing they have Nhila!

When I look at Held's button at the left (between "TOBI" and "CONTACT"), there are those dark vertical "things". So, we got the dark things. the fairy wings, but no crown yet. Advancement!

it's a black blob of nothingness, and Nilha's name sounds sort of. 'nothing' adjacent? nil/nihilism? so she could be a magic sink. the dark blobs of emptiness could be part of her and she's an anglerfish lure, or she's using their magic as a draw for this stuff for herself

Jasper is a weird kid for not having the instinct to never let your back face a door, much more so to an open one.

"just figure out some words", I suppose we will have to tell that to indus valley writings researchers