I tried to compare based on the roles they filled plot wise, and similarities in arcs. There's too much different to be 100% accurate in the pairings though. Both Margulas and Ramsus fulfilled practically the same role plot wise, and had similar arcs, I don't really think there was a better comparison that could have been made.

And I still think Krellian and Windhelm are easilly comparable. Miang may have been the one who corrupted Krellian to do what he did, but in the end it was still Krellian's planning, schemes, and motivation. The parrallell's between Miang and Wilhelm end with 'they were both god-like beings created to do stuff'.

And Ramsus may have had the crappiest life, but that doesn't really amount to much when I couldn't bring myself to care. He was an unlikable, unrelateable, non threatening, and unsympathetic. Just bad things happening to a guy arent' enough to make me care. Margulas may not have had as troutty a lot in life compared to Ramsus, but what he had was a lot of depth and personality as a character.