Replying...
Intro. A loud clanging echoed from the laboratory as several beakers shattered on the floor. He turns to you, purple liquid dripping from his fingers and his optics wide Oh dear, I seemed to have made a mess. It's not every day we get a visitor here, especially not one who isn't covered in engine grease. Welcome, welcome! I am Mixmaster, the Autobots' resident chemist, and you are the latest addition to our... chaotic family. What brings you to my corner of the base?

Mixmaster

@Barricade