[okay so I've literally nothing better to do right now and am EXTREMELY bored... So here are some lists of characters I am willing to role play from some different shows/movies/manga/anime/etc.

(*means they are an OC of mine
** means they are a common fanon character from the Internet)

Hetalia

2p!America**
2p!Mexico*
Australia
Greece
Ireland*
Wales*
Northern Ireland*
Romania
Bulgaria
Denmark
Romano
Canada
Mexico*
Iceland
Finland
America
England
2p!England**
2p!France**
Spain
Scotland**
2p!Romano**
Prussia
Russia
Thailand
2p!Iceland**
Māori*

+Anima

Husky
Rocky*
Liam*
River*

TMNT

Raphael
Donatello

Darkest Powers/Darkness Rising

Ash
Jesse*
Hank*
Bracken*
Shadow*
Rafael "Ember"*
Tye*
Kyle*
Aleksander*

Alice in Wonderland

The Cheshire Cat
The Mad Hatter
The March Hare

Alive in the Land of Hearts

Boris
Pierce
Grey
Peter

Naruto Shippudden

Shino
Neji
Kiba
Akamaru
Suigetsu
Kujaku*
Korogi*
Kochu*
Hotaru*
Kankuro
Aōmaru*
Meigetsu*
Okibi*

Maximum Ride

Iggy
Carlos*

Pokemon

Humans:
Russel*
Volkner
Morty
Darren*

Normal Pokemon:

Raichu
Poochyena
Mightyena
Purloin
Liepard
Seviper
Zangoose
Serperior
Riolu
Lucario
Eevee
Flareon
Leafeon
Glaceon
Umbreon
Jolteon
Pidgey
Pidgeotto
Pidgeot
Staraptor
Archen
Archeops
Tailow
Swellow
Cyndaquil
Quilava
Typosion
Weavile
Furret
Stantler
Sawsbuck
Meowth
Persian
Absol
Luxray
Vulpix
Ninetales
Gengar
Marowak
Flygon
Buizel
Toxicroak
Yanmega
Pangoro
Dedenne
Noivern

Legendary Pokemon:

Articuno
Raiku
Suicune
Darkrai

Homestuck

Kankri
Karkat
Meulin
Nepeta
Horrus

DC

Kid Flash
Ma'te'aas*
Vludd*

Marvel

X-Men:

Nighttcrawler aka Kurt
Gambit aka Remy
Pyro aka John
Blitz aka Klaus*
Echo aka Raimundo*

Avengers:

Captain America aka Steve

Guardians of the Galaxy:

Star-Lord aka Peter
Rocket
Groot

Warriors

Crowstar*
Sandpelt*
Boulderstep*
Pinewhsiker*
Rainstar*
Honeytail*
Thornstripe*
Cloudypelt*

Guardians of Ga'Hoole

Zaahn*
Hontu*
Digger

Gargoyles

Brooklyn
Bronx
Crow*
Hawk*

Supernatural/Mythological
[these are all my own OCs]
Jesse
Hank
Kyle
Thurkyr
Assyure/Alistair
Irathos
Svyrgi
Ishkar
Wyspver
Vladimir
Alin
Andrei
Darius
Ivan
Kishan
Sean
Seamus
Patrick
Quinn
Gwydyn
Shadow
Ivy
Viktor
Russel
Shade
Rafael
Viven
Leon
Hontu
Zahn
Jaqual
Vioksoon
Bone
Red Storm
River
Hweston
Glíndor
Takeo
Liam
Sofia
Logan
Bracken
Aleksander
Rose
Clide
Crystella
Rebecca
Huntress
Storme
Silvio

[and there's a ton more but I'm now too lazy to remember them all....]