Talk:Yūgo Kuga/@comment-178.212.145.167-20130920212606/@comment-27343892-20160729184440

Yuma's black trigger was created by Yugo's sacrifice, just like Jin's Fujin was created by Soichi Mogami's sacrifice. Black triggers are born from a person converting their life force and trion into a trigger. Due to the fact their will semi-lives on, only people compatible with the original person's mindset are able to use the black trigger. In Yuma's case, receiving his dad as a black trigger also caused him to inherit Yugo's side effect.