(Poll) Lavinet's Callsign (Patreon)

Callsigns are codenames or nicknames that the Shepherds assign to each other, generally to refer to each other in incognito/coded messages or to address each other in the field when identities should remain a secret or a mission is being conducted subversively. (You can see a list of example callsigns on the ShoH Character Page.)

I'm not great at coming up with these types of names, so I'm leaving the ones I'm not sure about open to polls. Generally these callsigns relate to an officer's powers or personality in some oblique way, but not always, and sometimes they're chosen by an officer themselves, and other times they're assigned against the person's will. (For example, Lavinet may prefer a more romantique callsign but may not get a choice in the matter, lol). 

To start things off, what do you think Lavinet's callsign should be?