Barricade

"Where is the Ebay item 21153? Where are the glasses?!'"
- Barricade interrogating Sam Witwicky. Barricade is a born liar and a complicated robot. Considered "fractious" even by Decepticon standards, yet is willing to give Starscream the benefit of the doubt and follow where he leads, at least for the time being. Though not totally dedicated to the service of the Decepticons' current leader, he is much more cautious and reserved about expressing mutinous dissent than say most.