MMMMMMGROX

Twixxel is tall and lanky with shadowy black skin, hair and long thin tail with a arrow tip, he has pure white eyes and mouth, he wears a black shirt, grey pants and a black and white scarf, and he has short shadowy black horns

Mischevious and playful

ThatMob’s Minecraft avatar is completely black, with a red line (which is presumably supposed to be a mouth), and green eyes. Fan interpretations have made the red line into a mask, and the green eyes into glasses.

Mob's favorite color is black. Mob's favorite food is burgers. Mob's favorite manga is Dragon Ball Z. Mob's avatar is actually meant to be a short, fat Enderman.

ThatMob is shown as a casual, easygoing, and naively trusting Minecraft YouTuber into a deeply traumatized, guilt-ridden survivor. Initially, he exhibits a lighthearted and impressionable personality, easily relinquishing his free will to the Verity AI for comedic novelty. However, after witnessing the brutal murder of his best friend, Twixxel, his demeanor fractures into pure paranoia, panic, and overwhelming grief. Despite this existential dread, Mob ultimately reveals a fierce, defiant, and uncompromising resolve

Whispy is tall with a pumpkin head, yellow eyes and mouth, he wears glasses and a pink hoodie and blue jeans

He's apparently a not so good cook

Grox is a wither skeleton who wears mainly a black tuxedo with yellow buttons on the sides of his arms, and a red tie.

Grox is incredibly arrogant, nonchalant, hedonistic, narcissistic and selfish, playing games with villager lives, forcing them to build him statues or performing other cruel acts against them, he sometime creates his own empire, made people pay mass amount of taxes to him, with the threat of life, but eventually just began killing them for fun, invading, conquering, and exploding/nuking civilizations and properties, for petty reasons and amusement.

Despite his actions and atrocities, he rarely raise his voice or showing extreme sadism/anger, He's a thrill-seeker consumed by his huge ego, having a mannerism that is very nonchalant and callous because his tone when talking is almost sound very enthusiastic and rarely having a anger tone, this also supported by his usual catchphrases by saying; "Ayo Chill" & "Aight Bet", despite his casual tone, he does show frustration when his ego is challenged.

He is known for carrying firearms, such as a gun or a rocket launcher, which he uses to either threaten or kill anyone who gets in his way or disobeyed his orders.

He is quite reckless and destructive, considering much of the destruction and death he causes is accidental, such as forcing a villager to blow up his family or a stack of emeralds, but ends up accidentally blowing up both.