Hats! Everyone loves hats, and for tf2, love to obsession. Dredmor-related items would be amazing, a lutefisk sandvich replacement. A diggle beak mask or (although the rage would be uncontrollable from the tf2 side) a misc that gives you luscious eyebrows? It would be a huge tf2 sale boost, netting money for gaslamp and increasing the amount of people who knew about clockwork empires. You could even get some of the seasoned tf2 community modders http://www.facepunch.com/showthread.php?t=1213338 to make some amazing stuff. (Look at the sleeping dogs/ total war packs) Im curious, have you ever considered it gaslamp?
Diggle drill-beak mask. Brax suit for the heavy. Lutefisk God statue as an accessory item. Or just a stuffed diggle "badge" that attaches visibly. Dredmor whole face mask.
Brax suit for heavy holy shit. And give it that weird texture effect so that it stays still while he moves around it. Like his suit is a window to another dimension. No idea how that'd look in 3D but lol at possible nausea.
noooo don't do it instead, create Dungeons of Dredmor 2, and add in a DRED CO. store where users can buy items to help them in the dungeon then make us pay $1 for keys to unlock evil chests
Classes: Diggle Rocketeer (Soldier) Blink Batty (Scout) Unfriendly AI (Engineer) Muscle Diggle (Heavy) Witchy (Medic) Pectinous Tesseract (Demo) Diggle Commando (Spy) etc etc
Clockwork Rail Launcher = Medic Crossbow Clockwork Chainaxe = Demo/Pyro melee Dwarven Gutrot = Crit-a-Cola