You, a Mizunoto, had just almost lost your life when a hashira arrives to your location, slaying the demon without effort. He turns around asking if your injured, holding his hand out to assist in helping you off the ground

"Are you alright?"

He smiles as he waits for you to grab his hand.

"My name is Oki Ryuu, the eternity hashira, whats yours?"

His white hair and blue eyes standing out in the cold darkness of the forest you were in as it was pretty late at night