When was what - the civil war ?
What are you going to do, start pointing out various causes of the Civil War which weren't about Cromwell or trotting out your understanding of the conflict . I wouldn't bother because I didn't say that the war was caused by people disliking Cromwell .

I mean , I'll discuss history with you if you like but you shouldn't try and go there.

Maybe I'm misunderstanding - are you going to say that you think Oliver Cromwell and Edward Longshanks were the same person or something ?