Question: Of the 4 members, how many of them are members of the club "Pen and Paper Gaming"?
SQL: SELECT count ( * )  FROM club AS t1 JOIN member_of_club AS t2 ON t1.clubid   =   t2.clubid JOIN student AS t3 ON t2.stuid   =   t3.stuid WHERE t1.clubname   =   "Pen and Paper Gaming"