Gil

Gil is the tertiary antagonist of Descendants 2 and the quaternary antagonist turned supporting character/anti-hero of Descendants 3. He is the younger son of Gaston. A devoted member of Uma's pirate gang, Gil is thickheaded and does his best to keep up with Uma and Harry.

Gil is portrayed by Dylan Playfair.

Personality
Gil is a thick-headed, happy-go-lucky guy who is brawny and acts before thinking just like his dad, but this is their only similarity. He has a concern for the well-being of others and is very loyal to his friends. Gil is a devoted member of Uma's pirate crew.

Physical Appearance
Gil is a handsome, tan-skinned muscular young man with blonde hair tied in a ponytail and brown eyes. His primary outfit is a torn burnt orange tank top, an orange sleeveless leather jacket, ripped blue jeans with brown details, and brown boots. His accessories consists of a yellow bandana, brown and black bands, a bronze bull necklace, a brown bull belt, yellow fingerless gloves, golden skull rings, bronze, black and gold bracelets, and a sheath for his sword. Gil is sometimes shown with black and orange markings painted onto his face. at the end of the film he is seen with a vest like Harry only that Gil's is somewhat brownish gold, in addition to his hair wearing a ponytail and his typical brown boots

Trivia

 * It is confirmed in Rise of the Isle of the Lost: A Descendants Novel, that Gil is younger son of Gaston legume and younger brother of Gaston Jr. and Gaston the Third.
 * Interestingly, in many Spanish-speaking South American countries,  ' gil '  is a colloquial word to describe someone foolish or gullible. Gil is portrayed with these traits.
 * He is the only son of his family not to be named after his father, Gaston.
 * Maybe that is due the fact that Gil is different from his dad and his brothers.
 * It is stated that Gil has a mother who taught him how to sew in Descendants 2: Uma's Wicked Book (For Villain Kids), It is later revealed that her mother is Agathe, also known as the Enchantress.