Because Brandon T Jackson did the best at Grover Underwood's auditions. Chris Columbus thought Brandon T Jackson was a good actor for the job of playing Grover.
grover
He is white.
no grover does
Grover is a satyr half human half goat
Cause Percy Jackson said 'scuff' at an important moment
grover
Grover is Percy Jackson's protector/guide and he is a Saytr.
Grover is Percy Jackson's protecter and is a satyr.
Grover freed his hoof from a shoe.
His name is actually Grover Underwood. His best friend is Percy Jackson. He does not die.
He is white.
no grover does
Percy Jackson(main) annabeth chase(secondary) Grover underwood(secondary)
Cause Percy Jackson said 'scuff' at an important moment
Grover never dies in the books.
Grover is a satyr half human half goat
No, Grover never finds Pan in the Percy Jackson series. Pan's spirit does communicate with Grover, but he does not physically find Pan during the events of the books.