I've been under heavy consideration too add Halo into this fanfic, involving Naruto somehow (not explaining how so no spoilers) ending up in the halo universe involving Red vs Blue then halo 3 with Master cheif I wanted too see what you guys think of entering another universe and fighting a war which isn't his own, including him meeting Agent Tex. Look up the show Red vs Blue, it's pretty hilarious at parts like family guy but also with seriousness in later seasons. Leave a review of your thoughts on this new Arc I'm heavily considering about too lengthen my fanfic so it doesn't end too soon and help Naruto cope with him killing peter.