- "My homie LB"
LB is an associate of Grove Street Families gang member Ryder. Ryder describes how LB told him about the firearms owned by Colonel Fuhrberger, which he and Carl Johnson steal and take to LB's lock-up in Playa del Seville. Ryder also mentions him during the mission Robbing Uncle Sam, describing him as "real reliable" and "a clockwork ninja". His lock-up is also used during the burglary side missions as a drop-off point for stolen goods, suggesting that he could be involved in the black market.
- 'LB' are the initials of Leslie Benzies, former president of Rockstar North, or Long Beach, which is parodied by East Beach and Playa del Seville in Grand Theft Auto: San Andreas.
- Deleted dialogue reveals that LB also owns the lock-up used by CJ and OG Loc to store the sound van stolen in the mission Life's a Beach.