Marriage logistics?

#1TalesOfAwesomesPosted 2/11/2013 1:44:43 PM
After experimenting with my ultra-dragonforce-four on my first hard classic playthrough,

(MU Swordmaster x Nowi with extreme stat padded Nah and Morgan who were basically untouchable, the four of them solo'd final mission all with less than ten damage and one shot final boss.)

I wanna try a different combo now. along the lines of Lon'qu/Stahl/someone better x Cordelia = Severa with Astra, who then marries MU to create Boss Morgan with Sol+astra+Galeforce. What couples/promotions would be in order to go for this, or is there a better way to go about it?