
Originally Posted by
Virgil
I was under the impression that one's Patronus was always the same as his or her Animagus form. I always just figured that Sirius's Patronus would be a shaggy dog. Also, Sirius's attributes correlate to that of a dog - fiercely loyal, but also a wild streak. His strong sense of honor might lend itself to the lion, but I just don't personally like the idea of a character having a Patronus that is the same as the symbol of one of the founders. It's like saying that they were equals, and I've always thought of Godric Gryffindor as this god-like person. Sirius has faults, especially when it comes to revenge (wanting to kill Peter Pettigrew ASAP), which is something more commonly associated with Slytherin (he is a Black, after all).