You Guardians don't understand how to bargain.
His own Guardians stayed out of arm's reach of him, and humans picked up and ran.
No one could find Damian's HQ unless they were on the guest list, or one of his Guardians revealed its location.
Most Guardians did, including Dusty, who personally oversaw every operation in his hemisphere.
Damian issued few clean-up orders, for there was no way to maintain the discretion his Guardians needed to mask their shadow operations protecting humanity.