Lilliput owned the miniature golf course, Gooney Golf, and was using a strange hat to communicate with and control ants. With his tiny minions, and his trusty shrink ray, he began turning St. Canard's monuments into miniature props for his golf course. This is essentially his modus operandi, as well as collecting some cash along the way. He is defeated when he shrinks Darkwing down to the size of the germ, and the caped crusader "infects" him.
Apparently, symptoms of Darkwing-itus involve one's face turning green and spotted, and is accompanied by uncontrollable sneezing. See your local doctor immediately, if symptoms worsen into a pervasive urge to wear a cape and speak in obsessive Alliteration.
Lilliput appears in the episode "Getting Antsy" and makes cameo with the villains who stole the S.H.U.S.H. Agency List in "In Like Blunt." He also appears in Disney Adventures: Mickey's Color Adventures as a boss.
Heroes and Allies: Darkwing Duck | Launchpad McQuack | Gosalyn Mallard | Honker Muddlefoot | Tank Muddlefoot | Herb and Binkie Muddlefoot | Gizmoduck | Morgana McCawber | Neptunia | Stegmutt | J. Gander Hooter | Derek Blunt | Vladimir Goudenov Grizzlikof | Comet Guy
Villains: Negaduck/Negatron | Megavolt | Liquidator | Bushroot | Quackerjack | Steelbeak | Taurus Bulba | Hammerhead Hannigan | Hoof and Mouth | Tantalus | Clovis | Tuskernini | Dr. Fossil | Phineas Sharp | Professor Moliarty | Ammonia Pine | Paddywhack | Lilliput Gooney | Jambalaya Jake | Gumbo | Bug Master | High Command | Major Synapse | Hotshot & Flygirl | Splatter Phoenix | Camille Chameleon | Anna Matronic | Isis Vanderchill | Johnny T. Rex | Fluffy | Dark Warrior Duck