Screenshot: Penelope is Pashmina's sister

Just now, I was playing Hamtaro: Ham Ham Games, and when I said "Hammo" to Pashmina, Pashmina said that Penelope is her Hammo and her sister. There was actually proof that Penelope is Pashmina's sister in this game!

Pashmina & Penelope belong to Ritsuko Kawai

Screenshot is from Hamtaro: Ham Hams Unite(I had to give credit to the game that the screenshot is in so that I won't have to hear people say that I stole art.)