Jiren is a powerful character from the anime and manga series Dragon Ball Super. He is a member of the Pride Troopers, a group of heroes dedicated to maintaining peace in the universe. Jiren is known for his incredible strength, speed, and combat skills, making him one of the strongest fighters in the series. Jiren's backstory reveals that he trains relentlessly to become stronger, motivated by a tragic past involving the loss of his family. He participates in the Tournament of Power, where he faces off against various fighters, including Goku, showcasing his formidable abilities and unwavering determination.