Talk:Ultraman Tiga (character)/@comment-28297612-20160517021558/@comment-5527544-20160616185153

Amui is the ancestor of Daigo and thus a descendant of the Ultra/Original Tiga, that and his strong connection to Tiga point to him being a prior incarnation. Also Amui got a the Bronze Spark Lens, and was able to transform into a stable form of Tiga like Diago, which meant he didnt need to fuse with Tiga's Statue, while Daigo's son could barely maintain Ultra form for less than half of what his father could.

Considering the other 'chosen one' Daigo, was Tiga's reincarnation, Amui could've been one as well.