An old woman, Rotach has visible wrinkles on her peach skin and white hair tied up in a bun. She wears a blue G.U.N. uniform along with a matching cap.
As Sonic the Hedgehog and Miles "Tails" Prower were held in custody due to the lies of Captain Westwood, the President asked Rotach of her opinion on the matter. She insisted that Sonic and Tails had always aided them when needed and it would make no sense for them to turn against them.