RWBY babies x Prototype Male Reader

What could possibly go wrong when team rwby is turned into kids again and left in the hand of a genetically altered guy.

Female COD4 X Male Reader

I'm about to start playing COD 4 remaster and this idea came to me. :)

Our Savior (Female Levi X Male Reader X Female Eren)

What if all genders were changed?Eren to a Female Eren and Levi to a Female Levi.What if they all have there savior and will kill all Titans and no danger will be around.The Savior is named (Y/N) the man that will have two females fall in love with him but in the end will he choose and save the world or ruin his proph...