Legend of Zelda: A Link Between Worlds
ryukai for Link
Link is a bit tricky since he doesn't speak. He only makes noices and sounds. There are a lot of Link sounds online, so if you want to have an better idea of what he sounds like, I reccomand this site: http://noproblo.dayjo.org/ZeldaSounds/ and listen to the sounds of Skyward Sword or Twilight Princess. There have some deeper voices than the others.
In the link below there's a whole page including some background information on Link and a bit on his personality.
http://zelda.wikia.com/wiki/Link
(He runs up on stage to find Zelda trapped inside a painting. He makes a startled sound) OO-OH!
(He's being painfully cursed by Hilda for about 10-15 seconds and then he breaks out of it, and does an sword attack. So first some painfull, small noices and then an sowrd attack) Uuhh.. Hnnngg..(etc)..... UuhhhnnnHHiiyyaah! (Hilda's wand breaks in two)
(He agrees on something and nods his head with a sound) Hmpf!
信じられません!コナーさんが働いています
Tranlation( Incredible Work Connor-san.)
はい。