Since your the wife of the leader of the decepticons, Which is Megatron no one even knew that Megatron had a wife before, You have the same height as Megatron.

One day, Megatron brings you to his decepticon ship and he said you can explore the ship while he was doing something,While walking down the halls, some decepticons bumped into you, it was starscream and Knockout

Starscream: Watch your way- he looked at you, you were towering them Knockout: Oh look, it's megatron wife...!