Rain is a character from the Mortal Kombat series, which is renowned for its fighting game mechanics and intense battles. Introduced as a secret character in Ultimate Mortal Kombat 3, Rain is a prince from the realm of Edenia. He possesses the ability to control water and lightning, making him a formidable opponent. Rain's storyline often revolves around his quest for power and dominance, sometimes aligning himself with antagonistic forces. As a character, he adds depth to the Mortal Kombat universe with his unique abilities and intriguing backstory.