@ RianNascimento477 heya comrade! I apologise for being late, but i JUST NOW got an idea,
This is a Character i called "Valik"
You mentioned that at the beggining Alice attacked and turned a bunch of children into cannibals right?
What if one survived? And not only that, would then escape to the forest where he then would contemplate what to do
He was now infected, needing to eat human corpses in order to survive,
He can no longer see his parents or his brother since that would endanger them, nor his friends, falling into loneliness in order to protect his loved ones,
And so, he decided that if he was condemned to live as a monster, he will use the powers gained to the claim vengeance on Alice for turning him into the beast he is now
But not only that, he found about the teachers becoming cannibals and slaughtering the innocent students, one of them being his brother
So now Y/N and Co must stop Valiks quest for vengeance
In fights Valik would insult Y/N in order to weaken his spirit
"You are triying to protect those monsters!? How would the families of those poor children react to this idiot!, this injustice won't go unpunished!, I will avange my brother and all the lives they took away till my last breath!"
He is pretty tall, just slightly taller than Y/N
He's hair unlike the rest is Silver colored, shiny and all that
He wears long elastic trousers, a sweater, and wilds 2 weapons, a gauntlet on his left arm with sharp claws (like Horus From WH40K) and a sword, and also shoes to grind on rails like Sonic in his games,
He has multiple scars on his body due to having to deal with multiple demons