Skullitron is a Decepticon character from Transformers: The Last Knight, portrayed as a fearsome undead-like warrior among the enemy forces. He appears as part of the villainous threat tied to the ancient Cybertronian conflict and serves to reinforce the film’s darker, more monstrous tone. Skullitron is not a major speaking character, but his design and presence emphasize the scale and brutality of the Decepticon army. He functions mainly as an intimidating background antagonist rather than a central plot figure.