Princess Peach is playable at particular points in the game as a recurring side quest.

The main hub of the game is Princess Peach's castle.

A council is immediately called at Princess Peach's castle to discuss what can be done about the epidemic.

It is the first game to feature Princess Peach as the main playable character.

Princess Peach then kisses Mario and he gives her a bunch of flowers.

The record playing as Princess Peach only is 8:29.57.

Princess Peach's looks are different than what they used to be.

In 2005, Nintendo used a new voice for Princess Peach.

Princess Peach has appeared in nearly all of the Mario spin-off titles.

Other info- Princess Peach is described as being "an attractive young woman."