Password = keystone?
Something from early Q - one of the movie names? Godfather, Alice, Red October, etc?
More ideas:
RED_CASTLE
GREEN_CASTLE
JDLKD-8382KDJDzAZ7301
YTRR-aRb730100-JQE195
CZTA68-KDHG-[ t]
CASTLE ARRIVAL GOOD
BLUE METAL
FOX M1 STOLEN TAKEDOWN
ACTION KDN-0000
VIC-INTEL_34.xxxxCLAS_38.xxxxCLAS
[]CON SIT-AWARE
ON GUARD Z-BUNK_T6_Y
EXE_70283-BM-3802873492719236872021028392821000T