Guys, in your opinion what is the best and important position in soccer?

I'm writing a YA story and my male protagonist is gonna tryout for the school's soccer team. I want him to get the best and main position which is bound to make the other characters envy him as they were aiming for THAT position. I'm confused between striker and central midfielder. Which position is vital and will be perfect for my soccer-loving protagonist?

Guys, in your opinion what is the best and important position in soccer?
Post Opinion