"Agents of S.H.I.E.L.D." Season 2 will return Tuesday and every fan is wondering, what will happen to Fitz this season? It can be recalled that in the Season 1 finale, Agent Fitz was in a coma since he was oxygen-deprived too long.

Jemma Simmons was with him when they escaped from the bottom of the ocean. Simmons was okay, but Fitz wasn't. Fitz was placed in a hyperbaric chamber to allow him to recover from his injuries and probable brain damage. Simmons was deeply affected with what happened, but the bigger question here is, what happens to Fitz?

On Facebook, the official page of the TV series posted a poster of Agent Fitz with a caption "What will he become?" According to IBT, this could imply that Fitz will wake up unlike his old self. Fitz will wake up with damaged cognitive functions and it might devastate him, which could be a 360 degree turn on his character's wholesome image.

The official Facebook page also posted a poster of Agent Grant Ward with the same caption. In Season 1, Agent Ward betrayed S.H.I.E.L.D and he started working for Hydra. That caption might be pointing to Ward either redeeming himself or staying a bad guy.

However, Brett Dalton, who plays Agent Ward, thinks of his character differently. "I like to consider myself an antihero, not a villain," Dalton told Seat42F at Comic-Con.

Further spoilers said that Blizzard will also return on Season 2, in Episode 3 particularly. The episode will be titled "Making Friends and Influencing People." Marvel's official synopsis of the episode read "Coulson and his team race against HYDRA to get to Donnie Gill--a dangerous gifted with the ability to freeze objects--while Simmons is caught in the crossfire."

"Marvel's Agents of S.H.I.E.L.D." Season 2 returns on ABC on September 23 at 9 p.m.