Ok... so now that these people are
at our mercy on the ship, I'm thinking of dominating them, then we can all do whatever horribly perverse things we want to them (which we should probably leave un-named, because of the PG nature of this forum), and then I'll use Modify Memory so they forget everything that happened after Lucy started being naughty, and replace it with a fake memory about them getting drunk and sleeping together (and/or participating in an orgy on-board the ship). Sound good?
(I'm assuming that multiple manifestations of this power can "stack" to modify more than 5 minutes worth of memories, right?)