Fiona Straub

Fiona is a timid and awkward bird girl. She has grey-white feathers and an untidy mop of ginger hair, and wears large round glasses. She was at the same school as David, where she was mostly happy to keep to herself.

She has polymastia, which causes her to have two miniature breasts underneath her usual ones. This has made her very shy about her body, and she does her best to hide them with loose clothing.

Though quiet and shy on the outside, she had a secret liking for gunge on shows like Sat-AM Live and Massive and the anarchic spirit that it represented. However, she would never have dared appear on one of them, fearing the attention that she would draw towards herself.

After a lot of hesitation she gathered the confidence to get back in touch with David over a school social site, after seeing that he had been involved with helping Susi out to make slime machinery. He remembered her, and enthusiastically invited her to join him the next time he visited Susi's so that they could set up a game together and let her get her turn in the gunge tank.