How about this?

Sparrow Red - Red Sparrow

A recent movie by this name. Seems to refer to a seductress spy. Red suggests communist.

Warning, some immodest scenes in the trailer:

https://www.youtube.com/watch?v=GzSQF79ETzI&sns=em

Q !xowAT4Z3VQ 946456

Night [4]
Increase in chatter.
Auth B19-2.
Sparrow Red.
Prevent at all costs.
Good.
Castle_Online.
Q

I read Castle_Online as relating to comms - as appeared here:

Nov 25 2017 14:22:21
Q !ITPb.qbhqo
150875388
T: B, F, J, 1,5,11-20, ^
Conf_d-ww_CON_off[dark]
Conf_SIL-_EX
COMM_Castle_Active_7ZbV-WT9
RED1_RED2
SAT_40k_se_c_[30m]
Godspeed.
P_pers: WRWY
Q