Name: Dugu Bai

Hair color:black

Eye color: silver

(He looks like sung jin woo)

Martial spirit(s): sword(yhwach from bleach)and your 2nd spirit is jörmungandr

In your former life you were the worlds greatest swordsman and the greatest poison expert you died because you were betrayed by your best friend because of that, your cautious around everybody and only trust your family.

Martial spirit:

Sword spirit - It has the ability to cancel soul skill with its bladed edge.

Jörmungadr martial spirit - This martial spirit has a title that was bestowed upon it because of what it did it was called "God Eater" and is considered a god martial spirit it has the ability to breathe acid thats so strong that it can melt mater and can exude a poison so strong the moment you breathe in even a small amount it can kill you within a minute.