My Super Mario Headcanon
Mario and Luigi are heroes on equal levels and Luigi is just as respected as Mario is.
Luigi is now braver and more bold and daring due to the time he spent with Mario on his adventures. Although he still has his awkward and shy moments.
Daisy And Rosalina Become Friends After Daisy Ends Her Friendship With Peach After She Was Fed Up With Her Constant Desire For Control Over The Entire Kingdom And Desire To Win At Any Cost.
Before Princess Peach Tried To Conquer Sarassaland, Mario Recruited Luigi, Yoshi And Newcomer Nismo, A Anthropomorphic Solid Red Nissan GT-R Track Edition Who Has A Personal Score To Settle With Mario's New Archenemy.
Bowser And Mario Are Now Mainly Rivals In Mario Kart And Other Competitions But Are Sometimes Enemies.
The Only People Still Loyal And Friends To Peach Are Toadsworth And The Toads (Except For Yellow Toad And Blue Toad)
Heroes
Super Mario
Super Luigi
Yoshi
Nismo
Daisy
Rosalina
Villains
Princess Peach
Bowser (Sometimes)
Bowser Jr
King Boo
Shadow Mario (Now His Own Character)