Bertha

Bertha is the right hand of White C. Ryan and a major figure in the Underworld. When ever Ryan isn't commanding his organization Bertha is allowed complete control. Bertha is one of the eight wise men the highest rank in Ryan's organization and is allowed the most freedom out of any member being allowed to come and go from Ryan whenever she pleases, but she still enjoys being Ryan's personal bodyguard.

Relationship
White C. Ryan: Bertha is one of the greatest followers of Ryan and will do and say anything she is told. Bertha is one of three people to actually know the truth of Ryan's ability but despite his power being a sham she follows him as if he was a mythical being.

Powers and Abilities
Bertha is without a doubt the strongest member of the White Angels exceeding the other seven wise men by a large margin. Her loyalty to Ryan and his cause has driven her body far beyond anything you would expect from such a old and frail looking woman.

Adamantine style
A style created by Bertha herself is a style meant for bodyguard where the user makes their legs and body extremely hard to move. The style also incorporates moves to stop oncoming threats with ease.