Author's Note: After rereading this, I figured that some of the characters may have been confusing to interpret their identities, so I felt this may be necessary to post. Otherwise, thanks to those who have read it!
Lili's Adventures in Wonderland Characters:
In order of appearance:
Alice Kingsley - Lili Zwingli (Liechtenstein)
Margaret Kingsley - Vash Zwingli (Switzerland)
Mr. Kingsley - Ludwig Beilschmidt (Germany)
Mrs. Kingsley - Deceased (Unknown)
Lord Ascot - Berwald Oxenstierna (Sweden)
Lady Ascot - Tino "Tina" Vainamoinen (Finland)
Hamish Ascot - Peter Kirkland (Sealand)
The Gossiping Sisters - Mia (Taiwan) and Lihn (Vietnam)
Lowell - Elizaveta Hedervay (Hungary)
Lowell's Mistress - Vladimir (Romania)
Aunt Imogene - Charlotte (Monaco)
The White Rabbit - Arthur Kirkland (Britian)
The Caterpillar - Roderich Edelstein (Austria)
The Dormouse - Belle (Belgium)
The Dodo Bird - Heracles Karpusi (Greece)
Tweedle Twins - Alfred F. Jones and Matthew Williams (America and Canada)
The Mad Hatter - Antonio Fernandez Carriedo (Spain)
The March Hare - Felicks Lukasiewicz (Poland)
The Cheshire Cat - Francis Bonnefoy (France)
Bayard the Bloodhound - Yao Wang (China)
Bayard's Mate - Kiku "Keiko" Honda (Japan)
The Pups - Yong Soo (S. Korea), Kaoru (Hong Kong), Leon (Thailand)
The Red Queen - Natalia Arlovskaya (Belarus)
The Knave of Hearts - Ivan Braginski (Russia)
The Horse of the Knave - Eduard von Bock (Estonia)
The Frogs - Feliciano and Lovino Vargas (Veneziano and Romano)
The Flamingo - Toris Laurinaitis (Lithuania)
The Hedgehog - Raivis Galante (Latvia)
The Former King - Bulgaria
The White Queen - Katyusha Braginskaya (Ukraine)
The Executioner - Mathias Kohler (Denmark)
The Bandersnatch - Kumojirou (Canada's Bear)
The JubJub Bird - Mr. Puffin (Iceland's Bird)
The Jabberwocky - Gilbird (Prussia's Bird)
The Vorpal Sword - the Valiant's Axe (replaced by an Axe, since Denmark and Spain are both notable for using one)