Subquest and mini games can be fun, but we need to be as original as possible.

Example: You can pay to learn to play the piano. After a while you can play it on your own and find music sheets with songs you can play. After you are good enough(high enouh skill level), you can play in bars and such for money.

Stuff like that, but it would have to make sense in our game.

"why I've gotta be one of the cool kids just to walk by/
- without being tripped, thrown down on the ground and kicked/
Insulting me for no reason, I was treated like shit/
The teachers let it happen/
I've even seen some of them teachers laughing/
That's why I had a smile on my face when I started blastin/" - Ill Bill - The Anatomy of a School Shooting