Princess Peach's initial appearance was drawn by Shigeru Miyamoto. Miyamoto later asked YÅichi Kotabe to redraw Peach with his instructions. He had asked Kotabe to draw her eyes to be a little cat-like. With Kotabe's influence, Princess Peach changed considerably throughout her gaming system.
The condition is more common in children, but it can also occur later in life. In older children and adults, crossed eyes can be caused by a variety of underlying medical conditions, like cerebral palsy or stroke. Crossed eyes can usually be corrected with corrective lenses, surgery, or a combination of both.
Some babies' eyes may appear to be misaligned, but they are actually both aiming at the same object. This is a condition called pseudostrabismus or false strabismus. The appearance of crossed eyes may be due to extra skin that covers the inner corner of the eyes or a wide bridge of the nose.