There were Deathrollers in 2nd, 3rd and 5th edition Bloodbowl, each with their own miniature. I used most of the 3rd edition Deathroller but added the engine from an Empire Steam tank and the wheels. Also added a little bell salvaged from a chocolate bunny and a pint from a Dwarf regiment sprue
I do not really like Dwarves either, but I got a good deal on these 2nd edition miniatures and had fun painting them. Personally it's the Human team I have high hopes of.
In a few weeks I will add a Slann team for my girlfriend to th epainting queue
One team I would still like to build is a team of 70's glam rock stars which I would like to play as Norse. I already have Eddie from Iron Maiden on the way who will then serve as Yeti (35mm tall miniature)
So next up in that trend would be to build Gene Simmons as Ulfwerener, Paul Stanley and Ace Frehey as Berserkers, 2 Roadies as runners Bruce Dickinson, Dave Murray, Steve Harris, Nicko McBrain and Adrian Smith as Linemen