Is it normal that the north remembers?
Think about it. You help your good friend overthrow a dynasty that ruled for a 1,000 years. His damn wife cheats on him with her own brother for shits sake, they have a brood of basterds and you find this out only to get accused of being a traitor and then beheaded.
Son of a bitch basterd cocksucking whore already.
That's the price of honor I guess.