Here's the fourth logo I made. This one kinda acts as a "penultimate" game for Dana.
The story goes is that Dana, as Isle Delfino's Princess, invites her close friends and her boyfriend to have a fun vacation out of kindness. Just as things are going as planned, a massive outbreak of Piranha Plants overrun the island and Dana is forced to deal with them. Amidst the chaos the Piranha Plants, led by Petey Piranha, kidnap Dana's friends and steal all the Shine Sprites to claim the island's sunlight for themselves.
This game is the Mario 64 of this series. Danielle's Palace acts as the hub world with access to the various sections of Isle Delfino. Each area will be reminiscent of Super Mario Sunshine, and 7 to 8 Shine Sprites to collect. Dana's powers will be expanded upon and some lore about her role as a Princess will be explored. This one would really be the most ambitious project of the five.