Batmans son

Nicholas Wayne is Nightwing. After his girlfriend is fatally injured he joins Young Justice. They face a time/dimension traveling menace, and a war with the one person that you don't want to deal with, Doomsday.

Teen Titans (DC Legends Book One)

(I don't own these characters) So, this story takes place after the events of the animated movie, Justice League Vs. Teen Titans. So possible spoilers I guess??? I dunno. Anyway, the reason I started this before I finished Arrow is because this is going to be a LONG story so I thought I might as well start now! Anyway...