I am always saying Olivia cant stand her little brother. I don't know if you realize how bad it truly is. Just crawling near her gives him the satisfying response of listening to her screech (and I do mean screech) "BABY BABY!!". She will get wound up like she is ready to explode with distaste. If he even LOOKS at her sippy cup, she goes absolutely nuts. So, when I gave them their bag of mega blocks to build with, she was adamant, that her bratty little brother was not to be in on the action. He was so very tempted by all those colorful blocks, and made it in for his kill on several occasions, each crashed tower met with hysterical screaming, slapping, and sobbing. Obviously, I was of no help at all. I was too busy shaking and giggling and snorting while trying to adjust my settings on my camera so I could make it a permanent memory. She decided to take matters into her own hands. First, she tried to lift baby to move him away from her area. He was much too heavy (being less than 3 lbs lighter than his twin sisters even at 19 months their Jr). So she resorted to dragging him. And as you can tell, he took this very very seriously.
I think he is going to have a lot of fun with his sisters as they grow up, don't you?