This is the continuation of the mission Rat Eliminator.
With the loyal followers dead, now the player and his gang members can focus on ending the life of their old enemy.
By two days, the player had located the headquarters of the enemy in Los Santos. Thanks to the technology the player has been developing for three years.
Now, the player sends a command to his friends to meet up at their secret base and prepare to raid the enemy's headquarters.
The player believes that the leader of his old enemy gang, BB, is in that place and has nowhere to run.