Roland

Roland is a medical expert and one of the main consultants in the senate of Corotou. He was the one who treated Yumi and Billy in Loguetown and had Naomi as his pupil.

Personality
Despite early on having no trust in the group, he softened his view of them after Naomi joined. Forced to leave Loguetown due to the events, Roland would find a better job and end up grateful for the groups arrival, allowing him to have a happier life and to let Naomi live free. Later on he shows growing concern for the group, giving them money under the pretense of kindness, when in actuality it was because he felt it would ease their heavy burden they were carrying.

Abilities
Roland hasn't appeared to be much for combat, but he is a master of the medical profession.