My brother can't find where the parrot is in the Creepy Steeple?

You have to have the Vivian with you, she is one of the ghosts that is trying to stop you from getting the Crystal stars - once you have her in your party. You jump down the well in front of creepy steeple, kill all the guys that attack you, there is a door that you can push up the hill.

Push it up the hill a little bit and then use vivians power to hide in the floor - when the door goes back over you pop out of the ground again using the X button, then just keep walking that way and go through the doors. When you get in front of the parrot and the little talk balloon thing pops up use her powers again to hide in the floor, he will tell you that the ghosts name is Doopliss - you have to spell it using a capital D and all the other letters in lowercase.