KEN KANEKI Human that turned into a half ghoul because of a organ transplant from a ghoul's body (Animals that look like humans and feed on humans, their tongues are built differently and human food tastes fishy to them, they have a power to grow out a tail but works as their other hand called Kagune) he joined a group called Antique which helped him to know about Ghouls and worked in the Antique cafe with ghouls that played a big part in his life, he got kidnapped and tortured then turned stronger taking the hand of a ghoul's soul Rize from a female ghoul that got killed in the process of Kaneki turning into a ghoul then got stronger, he decided to leave Antique and join the group of the people that tortured him to protect Antique. The CCG project in which they kill ghouls 'for the sake of humans' had reported ghouls from the Antique cafe, they had a battle leading to the death of the group leader and the owner of Antique cafe during the battle, the Antique cafe got burned down and Kaneki saving all of them but his bestfriend happened to be wounded he carried him walkinng and walking as his bestfriend Hide had died in his arms to surrender to the CCG. He lost his memories and worked for CCG being the mentor of the group of half ghouls made the same way as Kaneki called Quinx they went on missions until Kaneki regained his memories and betrayed CCG by letting the ghouls in the facility fighting the strongest Detective in CCG project but had no intention on killing him but had happened to kill himself bidding his last words to Kaneki. Kaneki decided to go back to Antique and he got married to Touka and had a kid together.