Boomerang shapes are always cool. The design on the bottom right (above) looks good. Lets see if I can come up with a body shape for it:
It looks like I'm getting somewhere with this. Playing with shapes and proportions here. I'm favoring the upright position of this bird as opposed to the "squat" position of Zazu. That will help distinguish my bird from Zazu. I'm going to go play with this some more. Davelyman out!