It's going to take some effort to port over these infoboxes so I'll just leave it in pre for now.
    {{Infobox Character
    |title=Uncovesseltuxe
    |file=Uncovesseltuxe.png
    |name=Ov'nquvetheq'lt'quq 
(/ɒv͜nqʊvɛθɛq͜lt͡qʊq/)
    |alias=Uncovesseltuxe 
(/ʌnkəvɛsl̩tʌks/ or 
 /ʌnkəvɛsl̩tʊks/)
    |species=[[Endbeing]]
    |archetype=[[Brachiocrus]]
    |organization=[[Tuxe Labs]]
    |birthdimension=~SL(2,R) x E1
    |homedimension=E4
    }}
Uncovesseltuxe is an Endbeing native to the Universal Cover of SL(2, R) x E1. He is the leader of the Tuxe Labs team and plans to act as a teacher of higher dimensions to any future transfers out of E3/Tuxe.

Current physical appearance

Uncovesseltuxe is currently a Brachiocrus who has willfully ceased manual genetic rerolls for the sake of humans who might prefer to recognize him should he reveal himself to the E3/Tuxe simulation (newer lore: is like everyone else and only rerolls due to radiation). He has a mostly draconic facial structure with black scales, gray markings, and violet eyes with vertical reptilian pupils. He has a very thin secondary pupil on each of his eyes. His head shape could be reasonably approximated by a isosceles triangle-square duoprism, with the apex of the triangle facing forward and the upper triangular prism face tilted downwards for a more nuanced taper. Behind his central left and central right eyes are two horns on the back of his head facing directly backwards, and there are a few short spikes down his spine and along the sides of his face towards the back.

For each of legs and arms, he has a left, right, wint, and zant, thus they lie in a 2D diamond in their default position. He has six eyes, each one being a combination of left/right and wint/central/zant. It's notable though, that 4D space has an issue where left, right, wint, and zant aren't necessarily the same from person to person, even if they face the same direction, so Uncovesseltuxe marks the shirt sleeve corresponding to his dominant hand with a red trident as the de facto "wint".

Personality

Uncovesseltuxe is friendly and easy to be around, but he is assertive if he sees injustice. He typically types in all lowercase and tries to occasionally sprinkle in human Gen-Z slang but isn't very good at it. He speaks colloquially and puts things in simple terms for the people around him.

Uncovesseltuxe, like all Endbeings, does not have a gender and reproduces asexually. However, he prefers he/him human pronouns. As for pronouns in his native language, they aren't gendered because gender doesn't exist in Endbeings, so the Quatrammotile pronouns are Tesseractive ("qeq", not case-based).

He is an experienced programmer and is proficient in spriting and 3D and 4D modeling. Despite self-appointing as the teacher of higher dimensions to 3D being should the situation come up, his mathematical knowledge is somewhat limited; though still much wider than a layperson's understanding, it is not very deep.

Name

"Uncovesseltuxe" is a pseudonym based of his home dimension (Universal cover of SL(2, R) x E1; with "SL" becoming "essel" and "2" becoming "tu"). It just so happens that his birth name is marginally similar.

The future

In the canonical future relative to the point in time most lore is written in, Uncovesseltuxe and Thaneophyros visit Macrelydve in H4, but Macrelydve's species eats minerals and after offering Uncovesseltuxe some uranium (incorrectly assuming Endbeings also eat rocks) the radiation causes Uncovesseltuxe to spontaneously reroll into a Symbolacron form. Thaneophyros takes home the uranium and the genetic lock is broken as they reform into a Toriphan, thus making the team seem a lot more alien and geometric than before, as well as being more in tune with each other as the Symbolacron and Toriphan archetypes share many similarities.


A crude 2D representation of Uncovesseltuxe's future Symbolacron form.

For some currently undetermined reason even later, Uncovesseltuxe rerolls into a different Brachiocrus form with white scales, heterochromia, and a random mark across one of his eyes resembling a scar (though it actually isn't one, just a random mutation).


The central 3D slice of Uncovesseltuxe's second future form.

Trivia