When an injured lion was brought to the Multicorp agency, the lion was slated to become part of a rehabilitation project that would not only heal the lion but give him human level intelligence. He was named Lionheart and given a suit of armor to enhance his natural abilities, and was made a part of the Brute Force environmental protection team.  Lionheart is the teams fighter, and is the team member most susceptible to his predatory urges, as he has stalked livestock and other animals while on missions

POWERS

Natural Animal Abilities: Being a lion gives Lionheart incredible strength, speed and agility, as well as night vision and keen senses of smell and balance
Armor: His armor boosts Lionheart's natural abilities, as well being equipped with titanium talons. His armor can convert into a transport mode for rapid travel and his transport mode is a motorcycle