One hundred reasons why this character or NPC became a monk.
One hundred mini adventures that a thieves’ guild might give your players.
One hundred reasons why you (or an NPC) decided to devote your life to the druidic practices.
Over one hundred magic items suitable for a paladin.
One hundred songs that your bard knows how to play!
One hundred magic items fit for a rogue.
One hundred amazing instruments that your bard NEEDS to have!
One hundred different treasures that would be considered sacred to any druid.