Odd that I've not seen a post on it.
"The bees have left the hive, and the handkerchief is blue"
Now a lot of views went straight to be bees leaving the hive as Geo's. The handkerchief being used for coughing would be grievous. While these are possible, it's worth looking at some alternatives.
There's a couple of mentions of bees in star wars, outside of the movies.
Pre-solo, Han said his healing broken bones felt like bee stings when he crash landed on kessle. The location leading to a potential for more solo characters given L3 login, and being sith month, could be maul.
The integration droid is described in books as sounding like a bee. A droid would fit the login character too.
Now I searched for star wars blue handkerchief, and I got the obvious, shops selling them. So I added the wookiepedia name to the end of the search and to my surprise I got a page on a B1 battle droid called R0-GR (Rodger as he's referred to). He's a character mostly seen in the Lego movies. He's even on the falcon with Han and chewie for a short time. Now whilst I don't believe we will actually get Rodger, he is a B1 and that is something we could get.
And lastly Crumb ended a sentence WoW. Doesn't seem like much, but the capitalisation of the W's could be an attempt to draw attention to the word. If you put in star wars wow you are lead to a delightful little video of the maul/qgj/obi fight but the light saber sounds are replaced with Owen Wilson saying wow (if you haven't seen it'll give you a little chuckle). But. We have that potential candidate's name again. Maul.
There's a puzzle in the works at least so soon we will see something worth having.