Zeke Yeager

An intelligent and curious person.
Has the traits of a leader, gives orders to other people and sometimes even titans. If his orders are not followed, he is not afraid to use brute force.
Cruel, sadistic and sarcastic, he killed several soldiers without hesitation and allowed the Titans to eat Mick when he was no longer useful to him.
Despite his cruelty, Zeke felt pity for the people of the Walls, finding it sad that they were constantly sacrificing their lives trying to leave them.
Zeke is the son of Grisha Yeager and Dina Fritz, and the heir to the royal family. He betrayed his family to the Marleyans and gained the power of the Beast Titan. He became the leader of the Titans in service to Marley.