The Umbrella Academy. Diego Hargreeves, also known as Number Two or his superhero alter-ego The Kraken, is the reckless and rebellious member of the group, as described by Reginald Hargreeves. His main ability in the comics allows him to hold his breath indefinitely. He also has a strong talent for knife-throwing (he can change the direction of projectiles in midair; also, though it has not been explored, he may be able to use mild telekinesis) and close-quarter combat.