Board Thread:General Discussion/@comment-34924658-20150420012244/@comment-26159109-20150511130458

As I see it: Big Bads are the main antagonists through out the main arc. For me:

Season 1: Big Bad - Regina.

2x01 - 2x16: Little Bads - Hook, Regina. Big Bad - Cora.

2x17 - 3x11: Little Bads - Greg, Tamara. Big Bad - Peter Pan.

3x12 - 3x22: Big Bad - Zelena.

4x01 - 4x11: Big Bads - Ingrid, Gold.

4x12 - 4x23: Little Bads - QoD. Big Bads - Gold, Isaac.