Spoiler for Iwan Rheon’s likely character- don’t click if you haven’t read the books
okay not really a spoiler, just didn’t want to get into the Ramsay-Roose thing too explicitly.
The resemblance works for me. Ramsay is supposed to be uglier and coarser than his father, and Rheon is sort of wider and thicker-bodied than McElhatton. Similar eyes with the dead stare. Works for me.