Faction-Tattoo Doves (item)
Entry:
Every member of the FCC gets a special tattoo as soon as their training is complete. Every tattoo is designed according to the faction and their respective code-names (and titles, if they have any).
The Doves get a tattoo of a feather on the upper side of their tongues and their names underneath it. They are the only ones with a magical tattoo, to make sure they don't talk about the information they gathered with someone they don't deem trustworthy. With a simple command word, they tongue gets burned up by a strong acid in the matter of seconds, making them take their secrets to the grave if they must.