They could have anyone's names, whether or not their targets were given targets of their own.

[Every door, all week, will be scanned for buckets. The paint on all park benches will be automatically assumed to be wet. He won't be surprised if he finds the office that they've given him covered entirely in aluminium foil. He gives serious consideration to leaving the phone off the hook.]

Something like this could become vicious. Not everyone will know when to stop.

It's--[a soft snort, as it strikes him]--iiiiit's April Fool's Day, Shirley.

Still, I think you have to cooperate.