Can someone explain how to arrange marriages exactly? I choose another clan leader, go to diplomacy window, offer marriage, then try to change portraits to marry off my son to one of his daughters. I see portraits of daughters but when I clik I can't choose them, despite they're adult, not cousins ect. There is no toolip or other explanation why I can't marry them to my son. But hey, I may clik and choose a portrait of a male clan leader himself... WTF? If I want to arrange marriage for my son why do I even see male characters in window with possible candidates for marriage?
Also, when opening window with supposedly eligible spouses, when I try to know a bit more about them and clik "?" mark, I go to character's window, but then I can't go back to spouses rooster. I have to repeat all procedure of choosing a character, opening negotiations ect. And some were moaning about CK1 UI. It was brillant!