Mazz was born in a genetics laboratory, every so often besides her anthro body, green skin and erratic behavior a monster is awakened, she cannot control it.

Her eyes white out and her neck scar opens up into a mouth. It is a ravage creature of destruction, very few people can talk Mazz out of "neck monster mode"

more pics
http://www.furaffinity.net/view/9090868/

http://www.furaffinity.net/view/10167091/

note The neck monster came from a joke between friends. I was diagnosed with cancer in 2007 and had surgery shortly after. My neck was stapled shut and when the doctor told me it was time to remove the staples I was scared my neck would pop open and all the litle "guys" in their would spew out.

Some friends jokes if it opened up it would be a mouth and attack people. A friend drew a quick colored sketch of it (on my old fursona) and it stuck. I love it. Even when I changed fursonas i kept the neck monster.

:)
My scar does go from almost ear to ear IRL.