The Order has the Benefactor, the Pathmaker, and the Bedouin.
Benefactors specialize in leaving presents for other people. They gain levels by leaving DP cards and crates which can contain DP and Pings. At a certain level, they can leave puzzle crates which will only open if you have a skeleton key or answer the question.
Pathmakers specialize in making missions. Their item is the Lightpost which they use while making missions. At a certain level, they can leave puzzle lightposts which won't let you progress in your mission until you answer the question or use a skeleton key.
Bedouins specialize in protecting people. Their item is armor. They can also disarm mines and grenades. At a certain level, they gain vengeance which not only blocks an attack, it also reflects the damage back at your attacker.
The Chaos has Seers, Destroyers, and Vigilantes.
Seers specialize in laying portals(which is what I am). Their item is, of couse, the portal, which sends you to a website that the person who laid it specified(in fact, I left one on this site
). At a certain level, they gain the Abundant Portal which gives you DP for every person who uses it.
Destroyers specialize in damage, of course. Their item is the mine and the grenade. I would consider them the opposite of the Benefactor because their upgraded items include a mine disguised as a crate and a stealth mine.
Vigilantes, who I consider are the opposite of Bedouins, specialize in getting revenge. Their items are "St. Nicks" which attach themselves to your attacker and it goes off when they move to another page. At a high level, they gain the Ballistic St. Nick which will go off on the next page refresh and it also destroy armor completely if you are wearing it.