Just because Alfred is the English butler from Batman doesn't mean he should lead the English Civilisation,
Henry the VIII (it is VIII that was the head chopping one aye?) is the ideal leader, he is the most famous monarch from the Tudor legacy. Victoria (the 1st?) is only the second most famous. Although I do believe she was a better ruler of England, better is the sense of not being an egomaniac chopping off all his lovers heads, good old Henry, but who would you rather play, Friendly Elizabeth, or RUTHLESS MEGALOMANIAC KING HENRY THE EIGHTH!!!. I know who has my pick, niether I choose Gordon Brown. So dull he will bore all his enemies into surrender!.
All though some other good historic suggestions have been William The Conqeuor (was he also known as William the bloody, or was that another William entirely.) I do know a little about William The Conqeuor. Atleast, I think I do, my memory is rusty, he was King Of France and lead an invasion of Britain the famous battle being the Battle of Hastings of 1066, where the enemy King of England, (not sure which one... was it a King David?) famously got struck in the eye with an arrow. And after William won the battle he became King of England and France. There my Knowledge of 1066 for you all, let me know if that was correct anyone who actually knows what happend

.
Another good suggestion is Richard the Lionheart, another name I have heard but I can't remember anything of his back ground

.
Or we could go back a lot further in the history of England back before it was England and we had the Celtish Tribes, we could play as Boudica. She fought the Viking's or the Romans, I forgot which

. But it made her name last through history.