Seems to be similar to Evan Ferguson in the fact that he has a big frame that belies his years. Certainly looks bigger than a lot of his England team mates despite some of them having 2 years on him.
Just for clarification - @AZ Gull never said he was on the list for the senior Ireland squad.
What he meant was that he was on the list of Brighton players on international duty this break but is no longer due to his permanent move to Hull.