Sewer Urchinis the pugent avenger of the underworld (the underworld of the sewers, that is - I doubt that he has any horrid supernatural connections). Urchin must be doing a good job, because you don't usually hear of any sewage-related misdeeds.
Superhero-ness: There's no nice way to put this: Sewer Urchin just stinks! But this is a great example of making good use of your established talents in the fight against evil. For those villians with the mighty strength to make it past Sewer Urchin's powerful odor, he's smartly adorned himself with many sharp spikes. A fine weapon, yet rough on the furniature.
Notes: Possibly not the best candidate for long road trips.
