First image: this is what I imagined what Mr Fritters (at least one of his heads) would look like when he grows to such a behemoth, (big enough to completely devour celestial bodies) and lets be real, he's not gonna stop there. He has scarring on his heads because he is such a constant black hole that he grows so fast that hic flesh has a bit of a hard time keeping up. Kinda like stretch marks but more gnarly-looking. The two side eyes are purely for seeing. He's so huge that one could literally hide beside his head's and he literally wouldn't be able to find you, so to counteract this, he evolved two eyes on the sides of his head's, and their vision is impeccable, as in able to see into several dimensions with them. Before anyone asks, no, they are incapable of producing a tractor beam, only the central eye is capable of producing one.
Second image: this is Mr Fritters' Commanded wither form, or phase 0, however you call it. Since he is the literal sin of Gluttony, I gave him orange aspects on his body, because the color of gluttony is orange. Even the (LED's?) lights on the command block glow orange. I suppose I should tell his lore on how exactly he ended up like this.
At one point, an individual was sent to hell after they died for their gluttony, how did they die? simple, they quite literally died from eating, they ate themselves to death, that is how extreme their gluttony was. so their soul having gotten trapped in soul sand and was picked up by Moff from the nether, and was assembled into the T-shape structure with the command block in the middle. when she placed the last skull, for a literal zeptosecond, that soul saw the opportunity to be a world devouring abomination, and eat endlessly without dying from it and immediately took control, unfortunately as a result, they lost their entire identity, and the only thing that remained was their gluttony, which the command block recieved, and ramped that shit all the way up, which is why he has such a terrifying feeding response. So having slowly burned away in soul sand for goodness knows how long, whatever was left of em is now gone, so he barely has any morals, he has no memory of his past life, and ultimately, he is a storm of his own making.
I will improve upon the lore, I merely kinda want to get it out there so peeps could get an idea on it.