This is Sheldon. Yes, we are Big Bang fans. He was busy last night rubbing everyone and everything. So yes, much like Sheldon he is making it known what is his. (No, no marking!) Just rubs.
Spencer is shy. And well he is scared. As soon as he is comfortable and the pecking order is established--Sheldon! I am sure he will come out and meet people. He's pretty. But not ready to socialize.
But on the day of his return, he will be top cat no bones about it. He will make it known. We are still looking for you!!!