
Osric is correct in that you can double line. I'm fortunate in that my two minions (my mammet Montblanc and Chocobo Fury) do not talk. I tend to just do like:
/em watches as Montblanc salutes.
On a side note, this is how I handle the Mog issue IC. Everyone sees Moogles. Only special people can see through the invisibility glamour of the Shroud Tribe, but Mogs that leave the Shroud to see the world, minions, mogmail, they leave the glamour off for the most part and can be seen by everyone. If I see you with a moogle behind, I can see it. Not because I'm special, but because it has not turned invisible.
/em watches as Montblanc salutes.
On a side note, this is how I handle the Mog issue IC. Everyone sees Moogles. Only special people can see through the invisibility glamour of the Shroud Tribe, but Mogs that leave the Shroud to see the world, minions, mogmail, they leave the glamour off for the most part and can be seen by everyone. If I see you with a moogle behind, I can see it. Not because I'm special, but because it has not turned invisible.