DC: Dragon War of Apokolips

He was loyal, He was faithful and devoted Husband and Hero, but when he was Betrayed by his friends cause of a crime he didn't comment. His wife Cheated on him on 2 different occasions with two of his friends. Now he in chains in cell somewhere. years go by as Hate, Anger and vengeance filled his heart. Years later they come by asking for his help, The same man that they betrayed all those years ago to fight in up coming war against the league most powerful and deadly foe, Darkseid. Will the man be able to bury his hatred and put aside his anger to protect the earth with the very same hero's that put him away wrongfully, or will his hatred and Rage consume him and refuse to help them?