The peoples bringing great creepers to you each day. Or something.
Regardless, here are some of the main players.

Founders

SummerForce

Founded the server, way back in December 2010. Ran it solo for several months, before tagteaming with ObliviousOnion to run the server. Quit October 2011, leaving the server to ObliviousOnion. No longer frequents or administrates the server.

ObliviousOnion

A relative latecomer to the server, he first appeared when making a custom plugin for the server, WorldLock. Came onboard as a full-time member shortly afterwards, co-owner with SummerForce for several months. Takes care of the technical aspects of running the server, and is a prolific plugin developer. Tag is a deep purple [Engineer]. Regularly lurks on the console and occasionally shows up in-game.

Quote: "Wark."

Ex-Admins

Kitters

A relatively old member of the server, Kitters is one of the few Mods+ who does not accidentally maul players, going out of his way to not light them on fire or strike them with lightning. A kind soul, he is always willing to assist. He likes cats and ponies. In his own words, "one magical day I turned into a pretty princess with a jetpack and I haven't looked back since." Occasionally has bad days. Do not anger. He's currently on a several month long break from the arduous task of herding ca- I mean being an admin.

Quote: "Kevin's thoughts violate my innocence."

Moderators

Genaric

This player is an unstoppable behemoth of industry and commerce with his close associate, AngryPenut11. His sprawling castle complexes are a staple of the Onionforce skyline. With a plethora of farms, mines, and mysterious machines, he fuels his mercantile operations. Any resource you need, Genaric can get you... for a price. Despite his terrifying empire of commerce, he does his level best to assist players. Protege of Schnosh.

Wurminfested

If Genaric is an unstoppable behemoth of industry, Wurm is a minor deity of it. He's made strip mines that span entire worlds. He's by far the single wealthiest individual, rivaled only by the combined efforts of Genaric and AngryPenut11. In ancient history, he was half of a legendarily prolific group of builders on the server. His counterpart has long since moved on, but he's stuck around. He's incredibly chill, and perhaps the most helpful of our moderators.

Freezerfish

This chilly aquatic moderator is a very busy player. He's seen all over the map building bases, removing grief, and being the self-appointed server Fashion Police. He makes a damn fine sushi, too.

Notable Players / Ex-Mod+

chunksoups - Ex-Mod+

Mmmm-mmmm, good. Protege of Schnosh.

Schnosh - Ex-Admin

How many schnoshles could a schnosh schnoshle schnosh if a schnosh schnoshle could schnosh schnoshles? The answer, it seems, is melons. He is a very long time member, and he likes pi. He's amiable and easy to get along with, but his computer is allergic to Minecraft. It crashes at the drop of a hat. Left some time ago to do other things, he's fondly remembered.

Quote: "o-o"

839120

Alias: Mr. Numbers

The mysterious Mr. Numbers. Little is known about this shadowy figure, his origins and the meaning of his name are adrift in a sea of unknowing. He skitters about in the shadows of Minecraft, assisting players and quietly plotting the overthrow of all that is good and wholesome. Along with Schnosh, he left a while back to go do other things.

rokerboy220

Alias: Cactillery

This player has been on Onionforce since before it was Onionforce. He's a massive cunt, so don't trust him and approach with caution. On the other hand, he's got a nose for hackers and fellow douchebags, which he will go ballistic on. This is both useful and hysterical to watch. If roker's busy being mad, sit back and watch the fireworks. He's recently picked up this concerning habit of being nice to people. This has caused widespread panic and paranoia among regulars of the server.

minh95175364

Alias: Cactical Error

Rokerboy220's partner in crime. Has a really bad username, by his own admission. Regularly causes lag with his labyrinthine redstone devices. It's possible that in terms of material wealth, the Roker/Minh conglomerate beats out both Genaric/Angry and Wurm. They're secretive at best, and keep most of their assets hidden in difficult-to-track commodities.

Dzelda Ex-Mod+.

A man with a grudge. If he logs in, prepare for fireworks and lots of mean words said about ObliviousOnion. (more mean words than usual, that is)

Vailrah

Another long-time player. Quiet. Angry. Will not hesitate to rain righteous hate upon you at the slightest provocation. Basically, a nice person, good builder, and respected player.

Washington42 - Ex-Mod+

Was a fine mod, but other obligations only let him on periodically. Eventually, he moved on to other things. Still stops by the server now and again to say hello and play around.

TomSilver - Ex-Mod+

A good man with bad judgement. He might come back some day. Was Admin for a long time, had many escapades. Once crashed the server in order to prevent a block-protection bug from getting out of hand. Fixing the crash took longer than fixing the bug.

PoiiSoN - Ex-Mod+

A man with a penchant for getting hacked. He has lost access to his primary Minecraft account no less than 3 times, after the most recent of which he gave up and ceded moderator-ship.

WafflesMgee - Ex-Mod+

Foul-mouthed maker of flying islands and shenanigans. Plays on and off, has made several large towns, most of which consist of flying islands. Lots of flying islands.

Snuki - Ex-Mod+

Da snuks.

blixxii

IS NOT A GODDAMN ADMIN.