Bigfoot (Sanctuary)
You wouldn’t want to come upon this big, ugly, anormal character in a dark alley. We ought to give him some bad points as for some years he had his fun by entering children’s rooms and scaring them (perhaps we ought to give him some good points for the fact that he didn’t eat them).
One day he meets Dr. Magnus, who takes out quite a hefty collection of bullets from him. Once he’s healed and ready to be discharged he refuses to leave and decides to stay with her, thanking her for her kindness and helping others like him to find their place in the world. After a while, Dr. Magnus and Bigfoot become friends, he works for her as a jack of all trades (bodyguard, driver, servant...) and helps her find, capture and help other “monsters” like him.
Being ready to sacrifice himself for friends and strangers alike, Bigfoot wins not only the viewer’s hearts but also first place in our ranking.