Gabby is one of the Sons of Samedi's most successful dealers and makes a lot of money for his gang, which is the reason he is targeted by Shaundi. He regularly sells to Stilwater University students, and drives a Sons of Samedi branded Wellington.
Gabby's Wellington is a custom variant which is only used during the mission. Like other Samedi Wellingtons, has a license plate bearing either the word "SAMEDI" or the letters "SOS".
- Gabby is a normal "black no hat" variant of a male Samedi lieutenant. As with all gang members, he has randomised clothing which changes each time the mission is restarted.
- He is the only member of the Sons of Samedi to have his real name revealed.
- He is named after Mark Gabby, a member of the Programming Team, who is one of the mission authors for Got Dust, Will Travel.