Deep Dabuz

Overview
Dabuz is both a smash character (according to the 2nd lost tweet) and a personality in the DeepLeffen Alternative Universe. Deep Leffen clearly holds him to high regard, noting that he has the potential to be a "top 5 player" in Mario Party. He also notes that he is mid tier in Ultimate.

Relation to DeepLeffen
Deep Leffen recalls a time where he and Dabuz is dying in a hospital bed. After exchanging a length exchange regarding Dabuz's anatomy (specifically his lips,) Dabuz relays to him all the advice and secrets he can possibly give at the time. Such advice included "Take it easy, kid" and changing his last name to "mii gunner" while he is still young.

Dabuz as a Deity
The concept of metamorphosis is heavily introduced in the Dabuz uncut. We see instances of Dabuz's lips being able to extend and reach the ground and whispering through DeepLeffen's teeth and into his uvula.

Dabuz also notes at the beginning that he is "technically still alive, but biologically dead". His ability to communicate with Deep Leffen in spite of this suggests that he has super-natural abilities and/ or form, which may relate to his inclusion as a smash character.