Traumatizing Backstories
Girl and dog become a hybrid in this anime with the Elric brothers.
Fullmetal Alchemist
Slide #1
Gojo
Kind-hearted, reddish hair, has a sword, sister is a demon.
Tanjiro Kamado
Middle schooler with telekinetic powers works at an exorcist's office.
Mob Psycho 100
Believe it!
Naruto
Guy eats a finger to get more power to save his friends.
Jujutsu Kaisen
Slide #2
Ai Hoshino
Kakashi
Spy x Family
Aye, sir!
Fairy Tail
Fox kills this ninja's parents.
Naruto
Slide #3
Giorno
Green spikey hair, friendly, child, strong punches.
Gon
Girl goes to school to learn how to eradicate spirits with her friend (who is also a scythe).
Soul Eater
Detective Conan
Orphan turns into a tiger and is kicked out of his orphanage.
Bungo Stray Dogs
Slide #4
Lelouch
Blonde hair, prosthetic arm, red coat, has a brother, gunslinger.
Vash
Jobless god looks for clients.
Noragami
It's time to duel!
Yu-gi-oh
Family is killed by demons.
Demon Slayer
Slide #5
Saitama
Strength is justice, Strength is absolute
Jiren
Living doll serves her master in a home full of faceless nobles who express their emotions through their servants.
Shadows House
I am the bone of my sword.
Fate