主使

主使	zhǔ shǐ	to mastermind / to orchestrate / to instigate / mastermind / instigator
主	zhǔ	owner / master / host / individual or party concerned / God / Lord / main / to indicate or signify / trump card (in card games)
使	shǐ	to make / to cause / to enable / to use / to employ / to send / to instruct sb to do sth / envoy / messenger