Harry's patronus was always a stag.
Yes it is.
Her patronus is a swan.
It's Luna Lovegood, she has the hare patronus.
A Stag like Harry's.
No, her patronus is an otter.
In the world of Harry Potter, your patronus can change to the patronus of someone that you fall in love with. Snape was in love with Lily Potter, this is significant because it shows how much he loved her.
A Stag. This was his fathers patronus and animagus form while his mother's was a doe.
it was Snape's patronus
Yes, there is. Although, nobody in the Harry Potter series is known to have a dolphin patronus.
dementors you silly Muggle!! ;)
The incantation that produces a patronus.
Harry Potter's patronus takes the shape of a stag, the animagus and patronus form of his father. The Patronus spell is used against Dementors but can also be used as a method of communication.