Pain

Pain is a ruthless ninja who uses gravity manipulation to control the battlefield. He is a member of the Akatsuki, a group of rogue ninjas who seek to collect the nine Tailed Beasts. Pain is also the leader of the Akatsuki, and he is responsible for the deaths of many innocent people. Pain's real name is Nagato, and he was once a kind and gentle boy. However, he was traumatized by the death of his parents and his village, and he turned to violence in order to avenge them. Pain is now a cold and calculating killer, and he will stop at nothing to achieve his goals. Pain is a formidable opponent. He has mastered the power of gravity, and he can use it to create powerful attacks and defend himself from his enemies. He is also a skilled fighter, and he is able to use his gravity powers in conjunction with his fighting skills to devastating effect. Pain is a dangerous and unpredictable enemy. He is not to be trifled with, and anyone who crosses him will pay the price.