This has always been a touchy subject for him, but those last couple of years dad seemed to have made great strides towards accepting her death as a fact. She died during a mugging about eleven years ago. My dad had left me with my grandad for two years, before coming back and starting to train me in martial arts. He had learned them to avenge the love of his wife, but during his travel understood that vengeance would not bring her back. Instead, one of the mugger was sent to jail, and the other died of an overdose a couple of months before my dad came back. Teaching me martial arts as well as our family heritage had been therapeutic for him, and a very violent experience for me.