The Abandoned Robot and Izana

Ran and Rindou Haitanis are brothers, Rindou is the younger one, he is 16 and Ran is 17.
Mochi is quite muscular, with black hair, his real name is Kanji Mochizuki.
Sanzu Akashi has white hair, and wears a face mask because he has scars at the corners of his mouth.
Muto Yasuhiro is tall and has yellow hair; he is also very strong.
Kisaki Tetta has yellow hair and glasses, and is a very good friend of Hanma.
Hanma Shuji is a tall boy with black hair and a yellow streak; they call him the god of death.
Shion Madarame has a tattoo on his head, his hair is pale yellow.
Kakucho Hitto is Izana's right-hand man, and is almost always with him.
Kokonoi Hajime is the financier, he is also very strong, has black hair and everyone calls him Koko.
All of them, along with Izana and many more, make up Tenjiku.

Izana has white hair and violet eyes, and she also has a dark complexion.
He is the leader of Tenjiku, and he is very serious, imposing, and likes to maintain order.