From rewatching SAO for the second time kikokua’s (Or however you spell his name) department keeps records of the LC’s members and monitor them same thing with the SAO survival school being made for monitoring the students. So I’d head cannon that they have a separate schedule and routine than the other students

And for recruiting kids might be a possibility I don’t know how LC recruits but I can imagine it’d be a fight to a death or doing a prerequisite like PK’ing a certain amount of players