Assassin Olimar (Assassin AU)
Basically he has a depressing backstory, and is able to breathe Oxygen now since I'm bored-
And I use him for Rps now.
His backstory: He became an Assassin after the events of Pikmin 1. Instead of being sent back to PNF-404, Tragic events happened. His family was murdered by someone whom he didn't know. He was distraught, and couldn't even think anymore. His family was murdered, and he wasn't even there to protect them. He had gained a cold personality to the world. After a few weeks of being alone, he was met by a dark silhouette. The silhouette saw him, and thought of him as a mere presence. It also saw his sadness, and hate for his world. It felt pity for him, and decided to keep him with it. The silhouette kept him and trained him to be an assassin. Olimar after a few months of training, became one of the most trained, strongest, and stealthy assassins.  His teacher was Vio, he learned most of his lessons from Vio, and some from his teacher's teacher. For some reason, if he is hurt, Vio will also get hurt depending on how hurt he is, or if Vio is hurt, he will be hurt as well.

Assassin Vio (Assassin AU)
She has more of a lesser depressing backstory, but a kinda cute one.
As a child, she practiced throwing knifes in order to hit targets well, due to her father being killed by her mother. Her mother had abandoned her after killing her father. She seeks vengeance for her father. She was raised by the Assassin Edward, and was taught her ways from him. When she had gotten older, she had entered a dark alleyway after killing someone. The person was small, but had hatred in his eyes, even though she couldn't see his eyes fully, She could sense it in his aura. She had been cursed with a curse that would cause her to become more dragon-like and more likely to be hurt if the person she chose to teach is hurt as well. She had hope in the person she picked up in the alleyway, that he could be taught how to be a good Assassin as well. She had problems with getting him to open up to him, but sooner or later got him to fully open up to him, and learned that his name was Olimar. She treats him like her son sometimes. She also teaches him how to be stealthy and quiet when attacking someone, but if her curse starts to change her, she'll end the lesson earlier than it would have ended.