We still can't tell who is who. They are so perfectly alike! But they exhibit different personalities, and this is how we named them. One shall be named Friendly, because she is such an extrovert. Offer her food, and she would hug your finger instead. She runs everywhere, and when she met PipSqueak, she happily groomed her.
The other is called Ninja, for her ability to slink around and her preference for dark corners. She is also a docile little thing, but tends to be shy. TwinSqueaks get along well with each other, betraying no hint of bullying behaviour. We are going to let PipSqueak play with them soon.
Greedy Squeaks they are. It seems that they are much bigger already, though we barely had them for two weeks.