The third generation of Mankuteku Duality along with the Bros (Tech and Max) and the Twins (Timber and Kuro).

These two are technically half brothers, but due to Teper being born in an alternate timeline neither of them know that (The second story Crossroads Fucks some shit up and baby Teper is given to Tech, he is his biological son and his mom is Jess Kuramo, Chaz's mom)

Just like the Bros and Twins these two level each other out.

Teper was born with a mutation making him a Chimera, a human with only a human spirit and not the three spirits (Human, Elemental, and Animal) which gave him the ability to absorb elements and animals as his body tried fixing the problem. As a Chimera he is naturally a lot closer to his beast side, His Scorpion is his original animal which was bound till he became an adult as it holds the dark power of his dad (Angel, Tech in the other Timeline), his monkey taken from Tech as a way to connect Teper to Tech (Why he has grey hair and alot of the basic personality) and the Tiger he got from his mom which he has the most power from. He also gets bat wings from Vlad but Vlad willingly gave them to him. Teper runs off of instincts and people really can't catch him off guard, him saying the only things he needs is a place to sleep, food to eat, and sex lots (And lots, and lots) of sex. Unfortunatly Teper has the same luck with relationships Tech does and got hurt badly enough fuck buddy is basically the closest he will get with anyone. Personality wise he loves fighting, he is shameless, and is a very happy person unless given a reason not to be. If angered he will be forced into a super powerful but uncontrollable version of a Spirit mode where he would lose all human thought and the ability to speak, if left in this state his animals will start taking him over and he can lose his humanity and become a true beast.

Chaz is the youngest of three, having two sisters that love messing with him, Liana that constantly wants him to be serious and professional and Bloom that treats him like her own personal model. On top of that his mom is more than a little clingy with him and Max doesn't know how to deal with Chaz being surrounded by such strong willed girls. As a result (And alot of convincing) Max took Chaz as one of his students (Max being an extremely harsh, difficult Military trainer) Chaz is alot stronger than average due to training with not only his dad, but the Metal Warrior (Meranus, Max's animal spirit) and his uncle Timber (The Mountain's Fist) but despite any accomplishment he gets he's still known as "Max's Son." He gets defensive extremely fast and is more than a little shy, especially when it comes to girls, though despite him being used to being in the background Chaz is a leader when the time calls for it, even better than his dad is. Though he has a lot of the bad traits from his parents like Max's sensitivity to touch and Jess's short fuse he received all of the good qualities, Jess's passion and Max's determination shining threw the most.

Together these two are always in trouble. Due to his shameless personality and perverted demeanor Teper always wants to "play around" with his cousin and that usually ends up in a giant fist fight. Teper always teases Chaz and was the first to start calling him Chazzy bear (Before his mom heard and made that his official nickname) but Teper just wants Chaz to come but of his shell and stop letting people call him "Max's Son" and on the other hand whenever Teper's in trouble Chaz is the first to notice and do something about it. He's the one that gets Teper threw his relationship problems despite never having a relationship himself, the one that snaps Teper out of it when he starts losing his humanity to his animals, and in general, though Teper has Tyler, Chaz is the main source of support Teper gets. He keeps him grounded and prevents him from going to wild.

Without each other Teper would be a wild and very violent animal and Chaz would withdraw from the world in a state of apathetic melancholy.