Dominique D. Youx/Relationships

Tatsumi D. Amachi (天地・D・辰巳,Tatsumi・D・Amachi) is a former Revolutionary Army officer and is the captain of the notorious pirate crew called the Blood Fang Pirates, he is the main protagonist of the fanmade series that is called One Soul.

Tora Ritsuko
Tatsumi and Tora have a complicated relationship; although Tatsumi is completely devoted to Tora and loves her very much (despite not trying to show it), however Tora does not have the same feelings as Tatsumi does and sees him as a tool to climb the ladder known ad "wealth". Even though Tatsumi knows this very much his love for Tora is unfaltering and will do almost anything to help her, this is something that Tora has taken advantage of many times causing Tatsumi to unwillingly betray his teammates.