This was a guide I made for another site. I also have pictures of 85% of them if Patti or JP want, I can put up the links and they can change is so the pictures show up.

Designers/Producers/Coders
Game Producers are in charge of overseeing development of the game. Yavn is of course the most well known of VMK's producers. He is not the creator, nor own of VMK, but simply a Producer. Designers are the guys who conceptualize, design and oversee the look and feel of the game. They are the "artists" if you will. TikiT is a designer, whose main focus is the pins. The Tiki Pin series is an example of his work. Coders are the programmers of the game. They take what the designers create and make them happen in the game. Not all of these have the special colored ears or orange Mickey Badge. They are not meant to be in-game staff, but rather are more of behind-the-scenes people.

yavn
foe
Fusco
lasse
Morgil
Chivy
nico
stefan
SulkaMon
taikuri
tanelio
wille
wolfman
Apate
TikiT
Z-Mann
jonnez

Testers:
Testers are staff who basically do what their title implies, they test. Testers can be recognized by their blue mickey ears and QA_ (which stands for Quality Assurance) in front of their title. They also have the orange Mickey badge. Testers often have unreleased items, as they are making sure that usage of these items does not have any bugs or cause problems when used in the game. Testers occassionally accept regular players on their friends lists. However, because their main job in the game is to test new items, they don't often socialize. Many of the QA's will have a request in their signature not to bother them, as they are working.

QA_alyuel [No longer on VMK, although she's been seen once after she left.]
QA_AmericaSings
QA_caffdawg
QA_DawgieDawg [No longer QA_]
QA_EonWrangler
QA_Flynn
QA_SuzyQT
QA_SillySyl [No longer on VMK I believe.]

Hosts:
Staff that have HOST_ in front of their names are there to run the events you see listed in the calendar. They design the rooms and games and give out prizes for various events. They also design most of the ride-a-thon rooms. Most of the time they are only seen in their event rooms, but on occassion you can spot them walking around VMK meeting up with other players, playing mini-games or just getting their daily credits. Hosts also handle the Room Makeover events and are most likely the judges for the Best Guest/Game/Quest Rooms (although it is unconfirmed if they are soley the judges or if other staff judge as well). So quite often you may run into them in a player guest room. These staff have red Mickey ears and the orange Mickey badge.

HOST_Annie [No longer staff]
HOST_Babs
HOST_Bambi [No longer staff]
HOST_Bella [Name Changed?]
HOST_Green [No longer staff]
HOST_Hula
HOST_Lily
HOST_Sparky
HOST_Penguin [No longer staff]
HOST_Phinny
HOST_Pirate
HOST_Rain [No longer staff]

Regular VMK Staff:
The rest of VMK staff is divided between in-game and out-of-game duties. Some of those listed below may be rarely seen in the game, as they are usually the staff members who handle the Contact Us section or the Help Button. Those that are seen usually in the game are often going through rooms helping other players with bugs, responding to help calls, or answering questions. All of these staff members have a VMK_ in front of their name, red Mickey ears and the orange Mickey badge.

VMK_Aloha
VMK_April
VMK_Bear
VMK_Bella
VMK_Bingo
VMK_Blue
VMK_Bubbles
VMK_Cat
VMK_Conga
VMK_Dinky [Changed name]
VMK_Eagle [No longer staff]
VMK_Flamingo
VMK_Flight [No longer staff]
VMK_Fern
VMK_Fusion
VMK_Grace
VMK_Ione
VMK_KittyCat [No longer staff]
VMK_Koala [No longer staff]
VMK_Lion
VMK_LoLo
VMK_Matt [No longer staff]
VMK_Mocha
VMK_Nimue
VMK_Polly
VMK_Ting
VMK_Tink
VMK_Red
VMK_Runo
VMK_Sage
VMK_Shorty
VMK_Smiles
VMK_Snail
VMK_Song
VMK_Sunny
VMK_Tiger
VMK_Toni
VMK_Willa
VMK_Zev [No longer a staff member]
VMK_Zoo
VMK_Zoom

Special Characters:
Of course there are some special characters that are handled by staff. At the moment, Push the Trashcan is the only one who falls under this category. However in the future they may add more. Push does have a friends list, which includes both CL's and regular players.

Push