Specializing in non-lethal weapons and equipment, Crackitus Potts' cleverly-engineered gadgets aid him in capturing and incapacitating all manner of supernatural creatures. His arsenal may seem innocuous, but assisted by the tremendous power of steam, electricity, and kinetics, he can be a formidable opponent. Additionally, he utilizes his advanced steam-powered apparition apprehension apparatus to eradicate ectoplasmic entities (after all, it's not lethal if they're already dead)!

When the League finds itself in a troublesome spot (as is too frequently the case), Lady Potts is undoubtedly the one who will fix the situation!

Baron von Fogel is devoted to abolishing the incessant menace of the living dead which plague our society. Armed with his hand-cranked chainsaw and trusty machete, the Baron serves to make the world a better place, one headless zombie at a time.
On other missions, Baron also serves as the team's Aerial Tactical Specialist to survey hazards and pursue a host of flying prey.

Ms. Blackmoore is contracted by the League of S.T.E.A.M. on a regular basis to aid in their efforts to reduce the population of the living dead. An expert with blunt objects, she favors baseball and cricket bats as her primary skull-crushing weapons.

Jasper Mooney is dedicated to an unceasing quest to ferret out and abrogate lycanthropes, and he has honed his seeking, searching, and stalking skills to a keen edge. These uncanny abilities, coupled with advanced steam propulsion theory and cinnabar-driven contrivances, render all lycanthropic entities harmless and hairless.

Sir Conrad enjoys long strolls in darkened cemeteries, where he uses his unique assortment of sharp pointy objects to exterminate the Unholy Undead and speed up natures process of decomposition. Known to many colleagues simply as "Vampire Hunter C," Sir Conrad wields a deadly arsenal of weaponry. Beware of his garlic soufflé if you have an aversion to Holy objects or the Sun.

After moving into the house next to the League of S.T.E.A.M.'s Manor with Ellie Copperbottom, the jovial and inquisitive Coyote quickly established a friendly bond between the households. Upon noticing how the League was struggling with the world's surplus of paranormal activity, Ellie and Coyote founded the World-wide Alliance for the Tracking of Creatures and Haunts to collect and compile reports from around the world. Coyote also has an uncanny ability with the League's field equipment, even though no one can remember training him on it...

Ellie would much rather stay at home baking then go out on adventures with "the boys." Ellie & Coyote could not help but become aware of the League's (mis)adventures. After a particularly...unpleasant... mishap with a kitten in a tree, they decided to create the League W.A.T.C.H. (Worldwide Alliance for the Tracking of Creatures and Haunts) in order to help the league (and guard against future kitty killings!) While Ellie is resourceful and fully capable of defending herself, her best defense is to avoid conflict and bake some nice warm chocolate chip cookies!

A tireless and dedicated servant, assistant, valet and confidant to Mr. Potts and company, Zeddediah (or "Zed") is one half of a dedicated duo. By relieving the League of distracting day-to-day worries and allowing them to focus on their innovations and the containment of supernatural plagues of mankind, the twins have proven to be an integral part of the team.

Alpha to his twin brother Zeddediah's Omega, Thaddeus is tireless in his assistance to the League. When not pressing the linens or preparing Mr. Potts a cocktail, Thaddeus scours the globe for the rare and unusual botanical compounds that are the essential ingredients to his infusions. He hopes that one day he will discover the combination that will cure his twin's condition.

Able spends most of his time in the archives cataloguing and researching supernatural items from The League's adventures. His personal connections to secret societies and private collectors has brought financial stability to the group. Often filled with an impending sense of dread and doom, Able surrounds himself with good luck charms to stave off ill omens, curses, and bad juju. He's a skilled practitioner in the world of séance.