You can find Lemon ingame in HKO in Beijing,

Lemon is one of the Chewppies, a group of girl-friends living in a flower field in the middle of a candy-forest. They all love to sing and dance everyday in their flower field. Lemon's best friends are called Soda, Mint, Gray and Berry. Lemon's Star sign is Cancer, she is the best dancer, cheerful and also cheeky.

The Chewppies were devised by Sanrio designers in 2001.