Berlioz was thought to be male at his intake but on spay/neuter day, we were surprised when the vet told us she was a girl!  But it's no surprise how fun loving she is.  She's curious and loves to play with string toys and wrestle her brother and sister.  She's grown a lot in both size and personality.  Definitely a curious kitty but also will cuddle and I could see her turning into a lap cat if she ever slows down!