I have a theory on the opening episode of agent Carter. There is an organization in the show named Leviathan that has been assumed an evil corporation. However, the main evil corporations we know of from SHIELD is Hydra. Both are mythological sea creatures, and the tricky part of Leviathan is that it is assumed if you cut of one of it's seven heads another will grow in it's place. As the Hydra moto being "cut off one head, and two more will grow in its place", I believe the connection is Leviathan and Hydra are one in the same. Thoughts and Opinions?