Hidden secret, Jared is secretly gay and refuses to tell anyone, he can't risk losing the company over his sexual orientation.
They go back to the beginning, with old friends like Ray and Snart on the Waverider, and Sara in her White Canary suit, long before all her feisty assassin energy wore off.
She can also heal from injuries quickly, has immunity to toxins and poisons, and can shoot light beams from her hands.