(( warning: ADMIN IS A DUMB-ASS FOR SPELLING THE NAME WRONG!! XDDD ))
Giovanni (Japanese: サカキ Sakaki) was the head of Team Rocket, and served as the secretive Gym Leader of Viridian City's Gym, known officially as the Viridian Gym. He handed out the Earth Badge to Trainers who defeated him. As a Gym Leader, he specialized in Ground-type Pokémon, but his master plan includes collecting rare Pokémon of all types. He is the only character in the games to have the Trainer class Boss (Japanese: ロケットだんボス Team Rocket Boss). In the English Generation IV games, his Trainer class is Rocket Boss.
Fame Checker
This is a list of the Fame Checker's information on Giovanni in Pokémon FireRed and LeafGreen.
Rocket HQ - Giovanni
What does this person do?
Team Rocket captures Pokémon from around the world. They're important tools for keeping our criminal enterprise going. I am the leader, Giovanni!
Silph Co. - Scientist
Favorite kind of Pokémon?
Those thugs that took over our building... Their Boss said he was looking for strong Pokémon.
Silph Co. - Scientist
What is this person like?
Team Rocket's Boss is terribly cruel! To him, Pokémon are just tools to be used.
Viridian Gym - Giovanni
What does this person do?
Welcome to my hideout! It shall be so until I can restore Team Rocket to its former glory.
Viridian Gym - Man
What does this person do?
Blow me away! Giovanni was the Gym Leader of Viridian?
Rocket Warehouse - Team Rocket Scientist Gideon
Family and Friends?
You... You're not Giovanni's kid, are you? No, that can't be right. Giovanni's kid has red hair.
Message from Giovanni
From: Giovanni
To: [Player]
"There is nothing I wish to say to you.
I will concentrate solely on bettering myself, and none other."