When my counsellor said that she was going to install a tiger in me I thought, ok your nuts! When it came to doing it she explained that it was an imaginary support in my brain, and I can call upon it when I need it beside me. She said that it can be a person, an animal, a mythical creature, anything I wanted. Once she had explained it and I had got over the amusement I thought it was rather exciting, I had watched a film at the cinema a few years ago called Looking for Eric, where the main charactor has an "imaginary friend" which is Eric Cantona, and he eventually helps him be stronger and face his problems, the whole time Eric was at his side.
Here is a Sentor, not my Sentor, but a rather pretty one.