But if imu is evil, then davy should be good. Thus his domi reversi should turn evil peeps into good peeps right?
No reason for Rocks to go berserk.
I think Davy Jones is the Pirate equivalent to Imu: complete rat bastard willing to sell anyone out, who became the "God of the Pirates", or the Devil of the Pirates, I guess. Davy Jones has a bad reputation amongst Pirates, whereas Kaido was very fond of Rocks, and Rocks bad reputation came from the WG.
Davy Jones being hated by Pirates makes me think he became a horrible person, if he wasn't one to begin with.
Oda's original concepts for the series had a three-power system:
1. The WG
2. Bad Pirates (Morganeers)
3. Good Pirates (Peace Mains)
Imu represents the WG
Davy Jones represents Bad Pirates
Nika/Luffy represents Good Pirates
That's how I'm viewing it at this point.