El Primo

El Primo is Jiren's cousin, and El Tio's son. He is one of the biggest criminals in the galaxy. He was kept in a prison for like 15 years, even though he can eaaily escape. He was just afraid of the guards. However, when Сводный брат was replaced as the guard, they both escaped, and summoned El Tio.

Backstory
El Primo was just a normal person living in the Jiren Clan. Absolutely nothing was special about him. He was just out buying groceries when El Hermano killed everyone. He lucked out. El Primo was so upset that he started to commit crimes and stuff, and he trained in prison. Although his power level is unkown, it is fact that his power level is equal to El Hermano.