Plot Bunnies

Okay, so I have a lot of ideas for some plot starters, but I'd like some feedback to see which ones will work best ^^
The history of the Pridelands, how the Pridelands came to be under Mohatu's rule?
A backstory on Sarafina, her mate, and how Nala came about?
A twisted plot story, where Simba really did die?
A story in which Mufasa DIDN'T die?
A story in which Scar was king instead of Mufasa?
A plot in which Scar was the good guy and Mufasa was the big bully tyrant king?
The Lion King 2 with Chaka in it?
The Lion King 2 as it was SUPPOSED to be? (i.e., Kovu didn't become 'good' instantly, better backstory on how Kovu/Kiara fell in love, why the Outlanders were banished, how Zira was connected to Scar, Nuka's story, etc.)
The history of the Pridelands, how the Pridelands came to be under Mohatu's rule?
A backstory on Sarafina, her mate, and how Nala came about?
A twisted plot story, where Simba really did die?
A story in which Mufasa DIDN'T die?
A story in which Scar was king instead of Mufasa?
A plot in which Scar was the good guy and Mufasa was the big bully tyrant king?
The Lion King 2 with Chaka in it?
The Lion King 2 as it was SUPPOSED to be? (i.e., Kovu didn't become 'good' instantly, better backstory on how Kovu/Kiara fell in love, why the Outlanders were banished, how Zira was connected to Scar, Nuka's story, etc.)