Well, his voice actor is. Akira Sasanuma, the voice actor for Link in Twilight Princess, and possibly Skyward Sword, has been invited to Otakon by FUNimation. He will be there for Hetalia, a popular anime. He is the voice actor for Austria, but I don’t think fans will be asking only about the show.
Akira has played many voice roles besides Hetalia. Crush Gear Turbo (Takeshi Manganji), Gundam Seed (Dearka Elsman, Martin DaCosta), Gundam Seed Destiny (Dearka Elsman, Martin DaCosta), Hanbun no Tsuki ga Noboru Sora (Tamotsu Yamanishi), Hetalia – Axis Powers (Austria), Rave Master (Iulius), Soul Nomad & the World Eaters (Gig), and of course, Link.
I found this video comparing the voice actor Nobuyuki Hiyama, from Ocarina of Time, to Akira Sasanuma. Be warned the guy holding the camera is trying to make you sick by moving the camera and that the sound quality isn’t the best. But it’s something.
Are you going to Otakon? If so, FIND HIM!!! MAKE HIM YELL!!!