I've wanted one of these for soooooooooo long and finally gave in to the temptation yesterday by putting in an offer on the GE. Logging in today, it had bought. :D
It was then a case of finding an outfit that worked well with it since the Skillcapes I have (Firemaking / Farm) and the Red Nomad Cape don't look quite right. Thinking back to those early games of Castle Wars where I formed the dream, I realised that everybody was wearing a Legends' Cape with it (they were the best cape / body in-game at the time), so pulled that out of my bank.
The Whip didn't look quite right, so I headed off to BA, bought the painting options and coloured it white. The Holy Book was the right colour to go in the shield slot. Finally was the head. Unfortunately, there's a cyan Chompy Hat, but no white one so I'm left with the Greeneyellow one for the moment. I'm tempted to spend some time over the weekend Chompy Hunting to make the next couple of 5-feather hats available so the outfit can be even hawter. :D