My Egyptian Character

Name: Alexander Clifford
Age: 9
Gender: Male
Eyes: Hazel/Green
Hair: Shaggy Brown
Height: 4'3"
Body Type: Athletic, Muscular (For an 8 year old)
Skin Color: Olive
God Parent: Hathor
Mortal Parent: Michael Clifford
Country of Origin: Australia
Pets: 4 yr. old Dachshund named Oliver
Talents: Runs well, Flexible, like a contortionist, Blue belt in Tae Kwon Doe
Weapon**: 3 ft. CB sword
Personality: Alexander is stubborn, but has a very happy personality, as his mother is the goddess of joy. He's very confident, but lets it get the best of him. He is not dyslexic, but very ADHD. He is usually very bubbly, but when he gets angry or sad, his emotions get the best of him. He can't stand the sound of cracking knuckles, even though he does it himself.
Flaws: Arrogant, Fidgety (because of his ADHD), jumps to conclusions quickly, and when he gets angry, he'll snap at people and get very testy.
Powers(must relate to god parent; optional): N/A
Life Before CHB*: When Alexander was born, Hathor told Michael that she was a goddess. Hathor also told him where to find Camp Half-Blood. Alexander and his dad traveled to Egypt several times in a attempt to find Michael's lost love. When Alexander was 5, he went to kindergarten, but was asked to change schools because he was "a distraction to others." He punched a kid in the face when he was 8, and got suspended. Michael decided that it was time to tell Alexander the truth, and brought him to camp, 6 months ago.  
RP Example*: I walked into the courtyard, and sat down. I began tapping a rhythm on my legs. It was foggy, and dreary. Not my kind of weather. I preferred sunny bright days. I picked up my pole, and swung around. I almost hit someone in the face. "It's not my fault you were in the way!" I yell. I stalked off.
Any notes about your characters: N/A

How old is his dog?

When you say he's double-jointed, do you mean 'hypermobility'?

I wouldn't allow the bamboo pole as a weapon. You need an actual weapon for your character.

Edited.

For his pet, do you mean a Dachshund, not a Doxen?

For his third flaw, I suppose you mean he jumps to conclusions more easily/gets riled up faster?

Yes, and Yes

Elaborate a bit more on his personality and on his LBCHB with his father, please.

Also, is his fidgety flaw a result of his ADHD, or what?

Edited

Approved.