Game of Thrones is a site for the HBO-series based on George R.R. Martin's A Song of Ice and Fire.
New to the series? Read our spoiler-free review of A Game of Thrones.
A sickly little boy of 6 years, Robert Arryn is the only child and heir Lord Jon Arryn, by his wife Lady Lysa of House Tully. He is given to fits, callled the shaking sickness, when upset.
The actor cast in the role is 3 years older than the character. More notably, however, his name has been changed from Robert, named after the king who had been Lord Arryn’s ward, to Robin to avoid potential viewer confusion.