List of allies

When turmoil erupts in the Marioverse, Mario, Luigi, and other heroes arrive to solve the world's problems. Here is a list of heroes and their allies who fight against the forces of darkness.

B

 * Baby Luigi – Super Mario World 2: Yoshi's Island
 * Baby Mario – Super Mario World 2: Yoshi's Island
 * Baby Peach – Mario & Luigi: Partners in Time
 * Baby Wario – Yoshi's Island DS
 * Barney Bubble – Super Mario World 2: Yoshi's Island
 * Beanbean Advisor – Mario & Luigi: Superstar Saga
 * Blablanadon – Mario & Luigi: Superstar Saga
 * Blooey – Paper Mario: The Thousand-Year Door
 * Bob-omb Buddy – Super Mario 64
 * Bobbery – Paper Mario: The Thousand-Year Door
 * Bombette – Paper Mario
 * Bootler – Paper Mario
 * Bow – Paper Mario
 * Brighton – Mario Party 6
 * Bub-ulb – Paper Mario

C

 * Chancellor – Super Mario RPG
 * Chief Yoshi – Paper Mario
 * Cork and Cask – Mario & Luigi: Superstar Saga
 * Cortez – Paper Mario: The Thousand-Year Door
 * Cosmic Toad – Super Mario Galaxy

D

 * Darkly – Paper Mario: The Thousand-Year Door
 * Dazzle – Paper Mario: The Thousand-Year Door
 * Doctor Mario – Dr. Mario
 * Dolphin – Super Mario World
 * Donkey Kong – Donkey Kong
 * Donkey Kong Jr. – Donkey Kong Junior
 * Don Pianta – Paper Mario: The Thousand-Year Door
 * Dragon – Yoshi's Story

E

 * Eldstar – Paper Mario

F

 * Fire God – Mario & Luigi: Superstar Saga
 * FLUDD – Super Mario Sunshine
 * Flavio – Paper Mario: The Thousand-Year Door
 * Flurrie – Paper Mario: The Thousand-Year Door
 * Francesca Pianta – Paper Mario: The Thousand-Year Door
 * Frankie – Paper Mario: The Thousand-Year Door
 * Frog – Super Mario RPG: Legend of the Seven Stars
 * Frogfucius – Super Mario RPG: Legend of the Seven Stars

G

 * Garro – Super Mario RPG: Legend of the Seven Stars
 * General White – Paper Mario: The Thousand-Year Door
 * Geno – Super Mario RPG: Legend of the Seven Stars 
 * Gooma – Paper Mario
 * Goomama – Paper Mario
 * Goombario – Paper Mario
 * Goombella – Paper Mario: The Thousand-Year Door
 * Goompa – Paper Mario
 * Goompapa – Paper Mario
 * Goomther – Paper Mario: The Thousand-Year Door

H

 * Hammerhead Bros. – Mario & Luigi: Superstar Saga
 * Harhall – Mario & Luigi: Superstar Saga
 * Herringway – Paper Mario
 * Hayzee – Paper Mario: The Thousand-Year Door
 * Hoot the Owl – Super Mario 64

J

 * Jellyfish Sisters – Mario & Luigi: Superstar Saga
 * Jerry – Paper Mario: The Thousand-Year Door
 * Jolene – Paper Mario: The Thousand-Year Door
 * Jonathan Jones – Super Mario RPG: Legend of the Seven Stars

K

 * Kalmar – Paper Mario
 * King Bowser – Super Mario Bros.  (Bowser joins Mario in Super Mario RPG to defeat the evil Smithy)
 * King K – ''Paper Mario: The Thousand-Year Door
 * King Nimbus – Super Mario RPG: Legend of the Seven Stars
 * King and Queen Nimbus – Super Mario RPG: Legend of the Seven Stars
 * Klevar – Paper Mario
 * Kolorado – Paper Mario
 * Kooper – Paper Mario
 * Koopley – Paper Mario: The Thousand-Year Door
 * Koops – Paper Mario: The Thousand-Year Door
 * Kroop – Paper Mario: The Thousand-Year Door
 * Kylie Koopa – Mario & Luigi: Partners In Time

L

 * Lady Lima – Mario & Luigi: Superstar Saga
 * Lakilester – Paper Mario
 * Lily – Paper Mario
 * Luigi – Mario Bros.

M

 * Madam Merlar – Paper Mario
 * Mallow – Super Mario RPG: Legend of the Seven Stars
 * Mamar – Paper Mario
 * Mario – Donkey Kong
 * Mayor Dour – Paper Mario: The Thousand-Year Door
 * Mayor Penguin – Paper Mario: The Thousand-Year Door
 * Merle – Paper Mario
 * Merlee – Paper Mario
 * Merlon – Paper Mario
 * Merlow – Paper Mario
 * Merluvlee – Paper Mario
 * Metal Mario – Super Mario 64
 * Minh T. – Paper Mario
 * Misstar – Paper Mario
 * Miss Warp – Yoshi's Story
 * Moustafa – Paper Mario
 * Ms. Mowz – Paper Mario: The Thousand-Year Door
 * Muddy Buddy – Super Mario World 2: Yoshi's Island
 * Muskular – Paper Mario
 * Mushroom Retainer – Super Mario Bros.

N

 * Neuron – Yoshi's Story
 * Noki – Super Mario Sunshine

O

 * Oaklie – Paper Mario

P

 * Pa-Patch – Paper Mario: The Thousand-Year Door
 * Parakarry – Paper Mario
 * Parry – Super Princess Peach
 * Pauline – Donkey Kong
 * Pennington – Paper Mario: The Thousand-Year Door
 * Petuni – Paper Mario: The Thousand-Year Door
 * Petunia – Paper Mario
 * Pianta – Super Mario Sunshine
 * Podley – Paper Mario: The Thousand-Year Door
 * Poochy – Super Mario World 2: Yoshi's Island
 * Posie – Paper Mario
 * Prince Peasley – Mario & Luigi: Superstar Saga
 * Prince Pine – Yoshi's Safari
 * Princess Daisy – Super Mario Land
 * Princess Éclair – Paper Mario: The Thousand-Year Door
 * Princess Peach – Super Mario Bros.
 * Professor Elvin Gadd – Luigi's Mansion
 * Professor Frankly – Paper Mario: The Thousand-Year Door
 * Pungent – Paper Mario: The Thousand-Year Door
 * Puni Elder – Paper Mario: The Thousand-Year Door
 * Punio – Paper Mario: The Thousand-Year Door
 * Puniper – Paper Mario: The Thousand-Year Door

Q

 * Queen Bean – Mario & Luigi: Superstar Saga
 * Queen Nimbus – Super Mario RPG: Legend of the Seven Stars

R

 * Raphael the Raven – Super Mario World 2: Yoshi's Island
 * Rip Cheato – Paper Mario
 * Russ T. – Paper Mario

S

 * Screamy – Paper Mario: The Thousand-Year Door
 * Sergeant Flutter – Super Mario RPG: Legend of the Seven Stars
 * Skolar – Paper Mario
 * Space Rabbit – Super Mario Galaxy
 * Spriteling – Wario World
 * Star Spirits – Paper Mario
 * Starshade Bros. – Mario & Luigi: Superstar Saga
 * Stuffwell – Mario & Luigi: Partners in Time
 * Subcon – Super Mario Bros. 2
 * Sushie – Paper Mario

T

 * Tayce T. – Paper Mario
 * TEC-XX – Paper Mario: The Thousand-Year Door
 * The Stork – Super Mario World 2: Yoshi's Island
 * Thunder God – Mario & Luigi: Superstar Saga
 * Toad – Super Mario Bros.
 * Toad (species) – Super Mario Bros.
 * Toadbert – Mario & Luigi: Partners in Time
 * Toadette – Mario Kart: Double Dash!!
 * Toadiko – Mario & Luigi: Partners in Time
 * Toadsworth – Super Mario Sunshine
 * Torque – Paper Mario: The Thousand-Year Door
 * Twila – Mario Party 6
 * Twilight Towner – Paper Mario: The Thousand-Year Door
 * Twink – Paper Mario

V

 * Vivian – Paper Mario: The Thousand-Year Door

W

 * Wanda – Mario vs. Wario
 * Wario – Super Mario Land 2: 6 Golden Coins
 * Watt – Paper Mario
 * Whale – Paper Mario
 * Wise Wisterwood – Paper Mario

Y

 * Yoshi – Super Mario World
 * Yoshi Chief – Paper Mario
 * Yoshi Kid – Paper Mario: The Thousand Year Door
 * Young E. Gadd – Mario & Luigi: Partners in Time
 * Young Toadsworth – Mario & Luigi: Partners in Time

Z

 * Zess T. – Paper Mario: The Thousand-Year Door

Non-Game Characters

 * Big Bertha
 * Daniella
 * Friendly Floyd
 * King Toadstool
 * Oogtar the Caveboy
 * Stanley the Talking Fish
 * Wooster