Origin
Thunder appears in Dark Horse Comics, and is a Hellboy enemy.
Current Events
Thunder appears in Hellboy/Dark Horse Comics, and is a re-occuring character, mainly as a foe for Hellboy.
Powers & Abilities
Thunder possesses flight, durability, and immortality. On top of that, he also has immense strength, and can channel energy in an attack. He also has gadgets and multiple items to enhance his powers.