This is the neogob set of neomoji by @PrimaveraZY. It's a set of goblin emoji inspired by Volpeon's Neocat and NeoFox emojis.
To use these, ask your instance admin to import or upload this zip file from the root directory. It contains the emoji.json and pack.json files designed for Sharkey-like and Akkoma-like instances respectively.
The Neogob folder contains PNG versions of the emoji, mostly created by Primavera.
Source files created by James after the neogob set was created for working on their additions.