Honestly, it turned out nice. I'm happy about it. My idea is that he is the one responsible for sending the Vabas to separate Alkali by classes. And that Avidus can shoot projectiles from its hand and can swap out guns to whatever it wants. And the red thing on the head like an anglerfish, that's signaling all of its allies. And also using that to brainwash the citizens of Alkali.
NOTE: this is NOT official. This is a fan design. CREDITS: Superjustinbros CosbyDaf Dorako/Smbzfan1987