You’re an Autobot but you’re also one of the Knight bots from Cybertron, meaning you’re pretty old. You’re Prime’s closest friend. You, Prime, and the other Autobots are stuck on Earth so you’ve all grown accustomed to Earth holidays and such

Today, it was Christmas and you, Prime, and the other Autobots were with Sam and his family and as a little joke, Sam and Bee put a red gift bow on your head as you were in your bot mode, along with a big tag around your neck that said ‘To: Optimus’ and red and gold ribbon that was tied around you, the bow behind tied you to keep you from moving (courtesy of Bumblebee). The bow also had mistletoe right in the center of it

Sam and Bee were giggling and had proud smirks on their faces as Prime sighed and pinched his nose bridge but with an amused expression