Will Kürlich Kerl
Banned
Say that the marriage between Albert V, the Duke of Bavaria and Anna, the Archduchess of Austria, does not happen. What happens if Mary I of England married Albert V of Bavaria, say, on August of 1553 and had children?
Mary I wanted a strong catholic alliance to help her against what she saw as the Protestant threaten in her nation. So unlikely they'd marry.
And Albert V was one of the leaders of the Counter-Reformation OTL.