What does the name yubel mean?

yubel is jadens second duel spirit yubel is a monster well he looks like 1 yubel encountered jay because he was mad for what he did t2 him so ill tell u the story yubel is a card jays dad gave it 2 him that's y its his favorite card yubel was destined to be withe jaden because jay was the supreme king sooooo this one guy was talking about who should guard the supreme king then yubel offered to be the guard then that 1 guy said that ill have 2 turn u into something if u want 2 be his guard so he said yes and he turned into yubel