Caro is a red-scaled dragon that appears in the Konquest Mode of Mortal Kombat: Armageddon. A servant of the Edenian deity Argus, he was commanded by the divine Protector to guard the slumbering Daegon and awaken him when the time came for he and Taven to embark on their quest to stop Armageddon.
Caro somehow lost telepathic contact with Blaze sometime shortly after the two brothers were entombed, and, mistaking this for the signal the fire elemental would use as the call to Armageddon's arrival and the beginning of their quest, awoke Daegon prematurely. Daegon, enraged at the trickery of his parents, seemingly killed them and enslaved Caro, using his name and likeness as the basis for the Red Dragon Clan. Daegon also used his ability to create portals to transport his troops anywhere in the realms, and harvested his DNA to create a race of half-human dragon creatures. He was freed from his servitude by Taven, and despite his weakened state, took his revenge on Daegon by destroying his precious Red Dragon clan and headquarters. His final fate is unknown, though the ending to Konquest mode suggests that he has died.