1st Manga Appearance: Trigun Chapter 20|
Knives is Vash's twin brother. He is a plant and has all of the powers that come along with being a plant, angel arms, angel blades, control other people, complex psychological problems. All he wants in the world is to be with his brother and for them to be safe, which means killing all humans. Knives also commands the Gung Ho Guns and has many followers because he is a plant. Knives knows that Vash wishes to stop him from harming people so he uses the GHG as distractions so that he can carry out his plan of stopping the human rescue ships from ever reaching the planet and then killing all the humans on the planet.