When I got Remus, he was about 3 months old. I don't know where the shelter found him exactly *they told me when I picked him up that they were found on the side of the road wandering around * or how long he was separated fom his mother but I tell you what, he acts SO different from his twin brother *he was at the shelter too...wish I could have adopted this poor guy*. While Remus is outgoing with people and very afectionate *even at the shelter* his brother was real standoffish. Remus seemed to be a little more "with it" too if that makes any sense. I think his brother might have had brain damage or something. I know Remus is perfect with the litter box *obnoxiously so sometimes, in there covering things up for like 20 minutes!* and he doesn't have any obsessive issues or anything like that. *except for being clean* His brother on the other hand they said was a real pain about the litterbox and not a clean freak at all. Hmmm two cats obviously from the same litter in the same situation turn out exactly oposite. Has anyone else seen this? This DOES seem to bring out the old nature vs nurture thing...