Glaugan (グルガン, Gurugan) is a character in The King of Fighters series of fighting games. It was first introduced in The King of Fighters 2001 as Zero's striker. It's most disliked thing in his profile is a nod to Baki the Grappler character, Roland Gustaf.
Glaugan is a genetically engineered black lion that serves as a Zero's pet. He is trained to fight and helps Zero in his battles. He probably perished alongside Zero.
Glaugan will often jump and attack with its claws.