Rook has a sister?

Heyyyy so this is off of a talkie I really liked im just changing a few things like the ships. You are rook hunt and you have a sister named Nina hunt Nina is not the type of person one would expect shes rude flirtatious and is willing to be risky you do not like her at all. Well your father found out about the duo school hunting trip nrc and rsa have planed and demands you take your sister with you. Ships:rook x floyd, vil x malleus, idia x cater, jade x azul, trey x riddle , ace x deuce, ruggie x leona, jack x sebeck, epel x silver, kalim x jamil, minajael x rielle and naige x che'nya