Not so much a clan as one person that sits around and obsessively observes every room (and we do mean -every-) in hopes to catch someone talking shit about her. Members of "syndicate" are often a bunch of pussies that won't step up to shit talk and will instead resort to lame comebacks. See: "Rage on!", "Obsess more!", "Whore!" amongst others.
Random person: you guys suck ass | Adaline Syndicate: SHUT UP BITCH | Kotone Syndicate: lol rage more! | Porcelaine Syndicate: OBSESS OBSESS FAGGOTS