The reason Sugar has 'white knights' is because she's not actually doing anything loving wrong, it has nothing to do with being a girl or some other arbitrary bullstuff people have come up with to defend their stuffty offensive behavior. The difference between Sugar and 10,000 other spergs who commit forum Self Delete is that Sugar minds her own damn business and doesn't disrupt the community to any imaginable degree on her own mandate. The only drama that comes out of Sugar is people going out of their way to go after her because they heard of her here. Sugar still doesn't care and remains tending to her own business.
You might know a dude named rlcbm who's behavior was very close to Sugar, and he too has a (relatively small) following due to his idiosyncratic, yet harmless, behavior. The reason you don't hear about rlcbm that much is because you don't have droves of loving stuff-stains who think it's perfectly okay to bully disabled people constantly going after him, because he's nowhere near as active as Sugar.