WWII Wolverine: Before he joined the X-Men as Wolverine, Canadian soldier James Howlett served alongside Captain America, Bucky and others during World War II - something Wolverine himself only discovered after the memories of his past were restored.

Hydra Agent: The loyal minions of super-villains such as the Red Skull and Baron von Strucker, HYDRA Agents are bent on world domination through terrorist attacks and dangerous experimental technologies.