Really skilled actor. OK, so he's a lefty nutjob, but he's a talented lefty nutjob.
Not related to anything, but we used to have a visiting priest at our parish who was the spitting image of Cromwell. Tall and lanky, he'd lean over the lectern and basically tell us we were all evil sinners and destined for hell. Same message every time. He was known in the parish as Father Doom and Gloom.