This is how she looks like if I try to step on her territory... or, when she was asking for snack (sun flower seed). Yeah, when it's time for snacks, Pippin will hop on my feet (and try to climb up if possible) and the others will come as close as 4 inches away from my feet... But they'll never opens their beaks wide like hatclings, except for Princess. She's the only that will come to me with open beaks like this. The other funny thing about her is that when I give seeds to other birds, she'll try to take the seeds from them, even though she still has an uncracked seed I've given her. She'll leave her seed and try to steal the seeds from others or ask for a new seed from me.... lol.