Blue creatures come later, when you rescue the blue "Bunny Children". You will not be able to miss them, because they will come to you, and be all around you in places like Mean Street South, Disney Gulch, Blot Alley, and part of Fort Wilderness.
Ortensia's pretty house is there in Ostown. But, the thing to remember is that the owner of the Ice Cream Parlor, also, wants you to send the bunny children into a tube to him.
So, when it is time, be sure to activate the power box on the RIGHT side of the suction tubes and send them to their mother.
wow this board is till active? good, i started playing this a little bit recently. than i got tired of it and put some Ratchet & Clank in.
i dunno if anyone here is a fan of that series but if they are and have R&C collection if they would be so kind to help a guy out on that board? it's pretty dead over there.