Antenmaru (闇天丸) was one of the strongest of the wrathful gods once sealed away by the Ketsuno clan's predecessors. Doman Shirino brought him back into this world to use his power to win against Seimei Ketsuno, however would be completely consumed by the demon god and was ultimately stopped by the combined efforts of the Ketsuno and Shirino clans along with Gintoki's gang.
Powers and Stats
Age: Over 1,000
Classification: Brutal god, Evil demon
Powers and Abilities: Superhuman Physical Characteristics, Evil Power, Immortality (Types 1 and 3), Regeneration, Hair Manipulation, Can make rainstorms in a city, Can shoot energy blasts from his mouth
Lifting Strength: Likely Class M
Striking Strength: City Class
Stamina: Immense stamina
Range: Dozens of meters with his bare hands and hair control, several kilometers with blast attack.
Standard Equipment: None
Intelligence: Possibly medium intelligence.
Weaknesses: None Notable
Rainstorm: His dark art that can change a city's weather to rainstorm. Its powerful rainstorm that can make a city to flood and break several buildings.
Hair Control: He can control his hair like his hand. Also, he can use his hair to grab, thrash, band or throw enemies.
Blast Attack: His most powerful attack that shoots dark energy from the mouth.