Characters: LEGO Adventurers
The heroes, villains, and treasure guardians that appear in the LEGO Adventurers
Pippin Reed (formerly Gail Storm)
Dr. Charles Kilroy (formerly Dr. Charles Lightning)
- Absent-Minded Professor
- Bowties Are Cool: Never seen without one.
- Dub Name Change: Known as Charles Lightning in America, Dr. Kilroy in the United Kingdom, and Professor Articus or Professor Titus in Germany.
- Everyone Is Related: Not only is he Johnny Thunder's uncle, as confirmed by LEGO Mania, but he is also the brother of Dr. Cyber, as confirmed by LEGO World Club Magazine. According to Word of God, Dr. Cyber is Tim Timebuster's uncle, which would make Dr. Kilroy, Johnny Thunder, Josh Thunder, Dr. Cyber, and Tim Timebuster one big happy family.
- Expy: The Henry Jones Snr to Johnny's Indy.
- Gentleman and a Scholar
- The Mentor: To his nephew, Johnny.
- Nerd Glasses
- Nice Hat: Is never without his pith helmet.
- Quintessential British Gentleman
- Ace Pilot: Not as much as Harry, but he does act as the group's pilot in some of the sets.
- Expy/Suspiciously Similar Substitute: For Harry Cane during the Dino Island subtheme. This was made especially clear in LEGO Soccer Mania, in which Mike was erroneously named "Harry Cane" (while the real Harry Cane went by his European name, "Billy Speed").
- Friend to All Living Things: Never had a pet dog or cat, so he is very protective of orphaned baby dinosaurs.
- Tagalong Kid
Sherpa Sangye Dorje
Lord Sam Sinister (formerly Mr. Hates, Baron von Barron)
Slyboots (formerly Sam Sinister)
Emperor Chang Wu
Pharaoh Hotep III
- Spell My Name with an "S": A literal case; his name is alternatively written as either Gabarro or Gabarros, with the latter spelling first being used in Standing Small. However, most sources from 1999 refer to him as Gabarro without the "s".