Dengar was an effective bounty hunter. While some hunters prided themselves on finesse and style, he preferred firepower and destruction. Despite his scruffy-looking and battered exterior, Dengar thought highly of himself, enough to make blunt passes at shapely females who caught his eye. Despite these obnoxious qualities, Boba Fett enjoyed working with Dengar and held him in high regard due to his proven track record in hunting down prey.
- When he appears in Battlefront, there was a glitch where his Rifle Swing would instantly take down Luke Skywalker. This glitch was a patch in under a month.
- In pre-production still photographs from Star Wars Episode V: The Empire Strikes Back, Dengar is pictured holding a modified WWII-era German MG 34 machine gun. In the film, though, that weapon was held by bounty hunter droid 4-LOM, and Dengar was armed with a modified German MG 42.