Chaste

"Some say it was just a kid, Hand comes into his village, kills everyone, almost. Kid pulls the knife from the breast of his dead mother, and goes to work. He cuts down some of the Hand's finest warriors, they're lying dead, kids standing. They give him a name, the Chaste." "And he's just one kid, alone?" "Kid grows up, rounds up every warrior he can, men, women, young, old, doesn't matter as long as they kick arse and they do, without mercy."

- Stick and Daredevil

The Chaste is an ancient and powerful organization created with the purpose to fight the Hand and stop them from deploying the Black Sky.

Foundation
Centuries ago, a brutal organization known as the Hand swept across Asia, killing anyone who stood in their way. They slaughtered everyone in a village except a boy, who fought back, using a knife he pulled from his dead mother's body. He was able to defeat the Hand's best warriors. He became known as the Chaste. As he grew, he recruited as many warrior as he could to his side, training them how to fight and passing down his knowledge of the Hand. The Chaste quietly and secretly continued to operate into the present day.

Training a Black Sky
Stick found a young girl whom he called Ellie and brought her into the Chaste, training her to be a fierce fighter. Even as a child, she was ruthless, and had trouble controlling her violent tendencies. On one occasion, Star witnessing her sparring with members of the Chaste, and she nearly killed one of her opponents, stopping only when Stick pulled her away and told her to calm herself.

When the same opponent came looking for her to get his revenge, she killed him, prompting Star to recognize her as a potential Black Sky. Star ordered Stick to kill her, but instead, Stick killed Star.

In order to protect Ellie, Stick took her to be adopted by a Greek ambassador and his wife. Ellie felt that Stick was abandoning her, but Stick promised he would never forget her.

Training Matt Murdock
Stick was contacted by a nun who was worried about a young orphan, Matt Murdock. He had been blinded in an accident and seemed to be in constant pain. Stick had a reputation for working with special children, and he agreed to help.

Stick began to train Murdock, teaching him how to use his enhanced senses, and also to see his blindness as a gift instead of a disability, since sight was a distraction. He taught him to fight, but put off explaining to him the war between the Chaste and the Hand. He also told him to stay apart from others and not make connections with other people.

When Murdock presented him with a bracelet he made from the wrapper of the ice cream cone he had bought him when they first met, Stick realized that Murdock had formed an emotional attachment to him, and he ended his training.

Spying on Matt Murdock
To be added

Attack on Black Sky
To be added

Kidnapping of Stick
To be added