Momma Robontik

Momma Robotnik is the ex-wife of Dr. Robotnik who is even meaner, crueler and more ruthless than she is.

She is kept in an asylum called the Mobius Home for Really Bizarre Mothers, though she escapes from time to time. Her insanity is enough to scare even Robotnik himself.

Originally a one-shot gag character for the episode "Momma Robotnik's Birthday", she found her way into the regular recurring cast about halfway through the series coming back for "Momma Robotnik Returns", "Zoobotnik", "The Last Resort", and "Sonic is Running".

Appearance
Momma Robotnik has a very large figure, much like her son. She has black eyes with red/black pupils and blue/red irises and a pink nose like Dr. Robontik and wears a bulging pink dress, a large green hat and black shoes.

Incarceration
Momma Robotnik's rampages are usually stopped when the senior staff of the Mobius Home for Really Bizarre Mothers discover her escape. A high speed ambulance with orderlies is usually dispatched to apprehend her before her machinations cause any lasting harm.

Momma Robotnik joins Dark Elmo's World
Momma Robontik goes to her grandma in Kansas

she got kidnapped by MGM Lion.

She does Butt Slam Attack after he saves her.

Genderswaped
Papa Robontik is male version of Momma Robontik

Doctor Reagan is the Female version of Doctor Robontik