Thread:Laken64/@comment-5916303-20150603145107/@comment-10613301-20150603150601

in the anime before Wave opens the door and meets Bols he recalls his fathers words about not being pushed around. Also in Wave's page is says this so I thought someone forgot to put his father as a relative:

"While his mother was worried about him leaving his father told him to give the enemy hell." -Wave's page