New Super Mario Planet 3D

The Logo of New Super Mario Planet 3D

New Super Mario Planet 3D is an upcoming 3DS

Title

Playable Characters

Mario

Luigi

Toad

Princess Peach

Maria

Luise

Princess Daisy

Mario's Koopalings

Paper Partners

The Partners that appear in the game

Goombario

Goombella

Kooper

Koops

Parakarry

Flurrie

Lakilester

Bombette

Lady Bow

Watt

Other Characters

Toad

Toadsworth

Private Goomp

Corporal Paraplonk

Sergeant Guy

Yoshis 

Baby Yoshis

Bosses

Wario (Tower)

The 7 Koopalings in 7 Clown Cars

Waluigi (Tower)

Kamek (Tower)

Koopalings
Morton Koopa Jr. (World 1)
Lemmy Koopa (World 2)
Roy Koopa (World 3)
Iggy Koopa (World 4)
Larry Koopa (World 5)
Wendy O. Koopa (World 6)
Ludwig von Koopa (World 7)
Bowser Jr. and Koopalings (Airship)
Bowser (World 8 and Gold Classics Pack)
Dry Bowser (World 9)

Koopalings' Artworks

Members

Lemmy Koopa

Morton Koopa Jr.

Larry Koopa

Wendy O. Koopa

Iggy Koopa

Roy Koopa

Ludwig von Koopa

Bowser Jr.

More about the Koopalings

The original Koopalings (minus Mortisha Koopa)

Members
Jacob Koopa
Gyro P. Koopa
Risen N. Koopa
Alex Ember Koopa
Dolly Peach Koopa
Iggy Koopa
Morton Koopa Jr.
Lemmy Koopa
Ludwig von Koopa
Roy Koopa
Wendy O. Koopa
Larry Koopa
Tim J. Koopa
Harley B. Koopa
Jackson Koopa
Lady G. Koopa
Ellen Daisy Koopa
Noah Koopa
Pyotr Illych Koopa
Dragonia Koopa
Lavora Y. Koopa
Mortisha Koopa
Jinkesse Koopa
Bowser Koopa Jr.
Koopa Kid
Morton Koopa Sr.
Bowser Koopa
Spike Koopa Jr.
Lawrence Koopa
Shelly Koopa
Argyle P. Koopa
Matthew von Koopa
Irwin Koopa
Shorty Koopa
Billy "Fireball" Koopa
Alastor Koopa