The way I see it, you only pretend to believe Belle's eyes are brown just cuz her voice actress sais so, which is really idiotic. If she never said what Belle's eyes are, what would your evidence be? Probably nonsensicle stuff like the images you send me that have Belle with hazel eyes and not brown thus contradicting both yourself and the words of Belle's voice actress
 
If you want a hazel-eyed princess just except the plain obvious fact that Belle's eyes are hazel, ya bias.