Third Raikage
Karura
Fourth Kazekaga
Sunagakure

4
1
7
3

Regular sand
A puppet
Money
Sand infused with Gaara's chakra

He protects the people of the sand village
He kills those who get in his way
He cares for his siblings
He makes sand castles

Naruto
Temari
Rock Lee
Sasuke

He is a bad guy (enemy)
He is a good guy (ally)
He is Konoha's ally at first, but later in the series is an enemy
He is a bad guy during the attack on Konoha, and an ally later

Gaara doesn't sleep and has slowly developed rings around his eyes since a kid
They are tattoo's
They are a permanent trait he's had since birth, caused by the demon Shukaku
They are a genetic mutation caused by living in the arid desert environment

The third Kazekaga, to create the ultimate fighter and to defeat Konoha
Gaara's father, in hopes that it would cure a dehabilitating disease
Gaara's mother, to protect Gaara from assassins
The fourth Kazekaga, in order to create a powerful weapon

Shurikens
Sand and weapons created from the sand
A sword
He fights hand to hand

Desert coffin, then desert funeral
Sand prison, then desert coffin
Desert funeral, then desert coffin
Sand waterfall, then desert funeral