I think they died.
his Father died, His mother and sister got taken away, not mentioning what happened to them. He was searching for them whole time, did I miss something?
Oh i thought they died because of his dream where his mother and sister followed his father idk. ╮(￣▽￣)╭
Yes you did miss something. Noah said to Dev that devs sister and mother died. They never revealed how they died but they did in fact die.
so no reunion of Dev with his sister and mother???