Board Thread:DC's Legends of Tomorrow discussions/@comment-807326-20161202020559/@comment-28458080-20161202161834

I still don't get why Barry sent the message from 2056.What did he just remember that 40 years ago his father died so his younger self "might" change the timeline and wouldn't that Barry already have lived in Flashpoint and be forgiven by the rest of the heroes. It is just so confusing.