Responses

Actually as you might have noticed this is a manhwa and in korean's language the way they pronounce V and B are quite similar and originally they don't have V sound in their language. So that's way Carvel roughly can also be pronounced Carbell.
Wait, but why did his name change? Wasn't it Carvel??
Louis X Olivia (≧∀≦)
Am I the only one who was happy to learn the USB was destroyed?