I wish I could do the same with the ogre, Nurlan thinks, knowing that that particular arcane effect would be insufficidient to sway the giant. But he realizes that, if he can secure the hobgoblins' friendship, he may at least be able to distract the larger creature.
First, he addresses all three in goblin. Good sirs, we have an urgent message for Viscount Causticus. Please let us pass. We mean no harm." If that is not enough, he turns to the friendly hobgoblin and says, "Kindly hobgoblin, can you persuade your large colleague not to hinder us? The Viscount will be very upset if he does not hear from us in time."
[sblock=the plan for the next step]Assuming we haven't been granted access already, next round Nurlan will repeat the charm person trick on the other hobgoblin. If it works, he will whisper to his friends, "If I can distract the ogre, sneak past him without do anything to distract him." He will then turn to the ogre the following round and begin singing a mesmerizing song, Tara-lolly-umano, using a bardic music fascinate effect.[/sblock]