Rumsshi is the God of Destruction of Universe 10. He's described as being a lazy god who likes being pampered and doesn't get much work done. Which likely helps contribute to his universe being low enough to enter the Tournament of Power.
When Universe 10 had to gather warriors for the tournament, Gowasu thought too critically and was unable to decide upon who to pick. So instead Rumsshi went with his gut instinct, and was able to quickly choose fighters. According to Rumsshi, the Tournament of Power is all about muscle, so he picked the strongest people that he could find.
Powers and Stats
Tier: Low 2-C
Name: Rumsshi, Rumush
Origin: Dragon Ball
Age: Hundreds of millions of years old
Classification: God of Destruction
Powers and Abilities: Superhuman Physical Characteristics, Flight, Spaceflight, Self-Sustenance (Type 1), Master Hand-to-Hand Combatant, Chi Manipulation (Can be used defensively and offensively, to strengthen his skin or to fire ki blasts, which can home in on targets, and form defensive barriers), Ki Sensing, Longevity, Likely Telekinesis, Can sense killing intent, Spatial Manipulation, Void Manipulation via Energy of Destruction Aura, Able to completely erase beings or objects from existence and can harm intangible beings and destroy souls, Resistant to Extreme Cold, Cosmic Radiations, Extrasensory Perception (Cannot be sensed by beings lesser than a “God”), and Empathic Manipulation, Possibly Portal Creation (Any character equal to or stronger than Buu Saga top tiers can perform the Vice Shout with sheer power)
Attack Potency: Universe level+ (When two Gods of Destruction fight, it poses an existential threat to each of their respective universes. Should be comparable or superior to Toppo, who was capable of warping the infinite World of Void, and is himself comparable a limit-broken Vegeta, who was capable of fighting competently with a held-back Jiren, stated several times to be the strongest foe in Dragon Ball history and surpassing the likes of even an incomplete Infinite Zamasu), can negate conventional durability by destroying one's soul.
Lifting Strength: Unknown
Striking Strength: Universal+
Durability: Universe level+
Stamina: Extremely high
Range: Standard melee range. Universal with shockwaves and ki blasts.
Standard Equipment: None
Intelligence: Is extremely knowledgable in martial arts and fighting, given his extensive training as a God of Destruction. Though he somewhat looks down on logic and thinking things through. Preferring to follow gut instinct and value brute strength.
Weaknesses: If the Kaioshin of his respective universe is killed, so is the god of destruction.