Sheridan the bat

"i gave everything for being what i am... So why you are so great without price?" Sheridan to sonic

Story
sheridan's past is more less a mistery, nobody except his most trusted companions know his origins or his real name (but maybe his true name is truly Sheridan) the known things about him begin when he was very young and are not good things, he was kidnapped for being used as a cavy by a secret branch of G.U.N. That was afraid of the incredible powers of "mobians" and tried to make weapons against them, and use the anthropomorfic animals as very resistant cavies.

he wasn't alone but there were six other mobians which becomed his best friends and the only light in that moment of darkness, frost, and pain... Their names were: Gann the horse, Chio the ermine, Jagra the cat and Sabre the lizard.

is unknown how many years they passed and how much their bodies have been consumed by the experiments but a day a younger Ivo robotnick (not yet known as eggman) attacked the labs and tried to steal G.U.N.'s equipment, the cavies escaped in the crossfire and went to live in the wild. Everything was going well since they began to have strange symptoms: Sheridan began to lose the control of his body, Chio becomed ugly and aged prematurely, Gann was tormented by pain, Jagra becomed blind and Sabre lost her emotions.

the experiments had been so cruel that they were slowly dying... But a day when they were wandering in a forest a curious figure emerged from the darkness... A tall young man with a green suit and a business tie "follow me if you want to live" he led them to an old an enormous building: seven black towers with a bigger one in the middle, "this is the old fortress, a place where hopeless people like you can find their true selves..." Inside after an enormous hallway they saw an enormous black wolf sitting on a throne, "good night, i see that you have already met my assistant, Marquis... I see you are in a very bad condition... Not right... Not equal... I will help you... But you'll have to keep a promise... Will have your lives back... But i will dispose of them as i wish... Do you accept my little pact..." They accepted, the misterious wolf put them on five stone tables and began to chant a m