I was thinking of the scenario what if both Wenceslaus II and the OTL Wenceslaus III dies but Przemysl II of Poland survives instead and has a son, who would take control of the mess or rather would take over the mess of Bohemia being in anarchy, would any of Polish or German magnates try to marry Elisabeth or Anne of Bohemia to any of their children.
Is a marriage between Anna of Bohemia and the eldest son of Wladyslaw the Elbowhigh possible?