Peng Xu is a Sim from Sugar Maple Coast, the neighborhood that comes with The Sims 3 Pets for console. He lives with his wife Dai-Xai, their daughter Daisy, and his dog Xilla. His face may look cranky, but his is actually a fine person. He can be made playable by asking him to move in. Judging from their names, they might be of Asian ancestry.