Could Harry be Gryffindor's heir?

[durin's bane]

Many readers have been asking this! Post what you think and give your reason why!
Well, I think he is. Remember, when he got his wand, the sparks that came out of it were red and gold: Gryffindor's official colours. And his sign is Leo, and the symbol for that is a lion, the same animal for Gryffindor. He was able to pull Godric's sword out of the Sorting Hat, and only a true Gryffindor could have done it, like Dumbledor says. And, did you notice, that Harry used to live in GODRIC'S Hollow---the name Godric is the first name of the founder of Gryffindor House.