I have found out Nintendo's secret, they have fooled us for a long time, but here we go....
In this voyueristic photo you can clearly make out the outer lips of the female genatalia pressed against tight clothing. In contemporary jive speak one would call this simply: A camel toe.
There is the evidence, Link is a woman. She disguised herself not unlike Zelda masqueraded as Sheik. Do you believe our hero is a misguided female youth? You be the judge...
Another photo of proof coming soon