Related Clues:

• Not a mainstream religion
• A chip off the old flock?
• Conspirators' circle
• Political plot
• Shia or Sunni
• Zen Buddhism, e.g.
• Zealots' group, maybe
• Plot inventors
• Shiites or Amish, e.g.
• Plot-hatching group
• Friends, e.g.
• The Dunkers or Shakers, e.g.
• Zen Buddhists, e.g.
• Certain offshoot
• Shiites, e.g.