The pit fighter Steelskin has "intricate tattoos in green and black" that allegedly makes his skin like steel. It made me think of Dragonbinder's valyrian glyphs, valyrian steel armor, and that Ghis and Valyria fought long ago. Could Steelskin be tattooing himself because the ghiscari remember the valyrian soldiers having those glyphs on their bodies (even tho it was their armor not their skin) or am I overthinking a very minor character?
It’s entirely possible that the runes are a relic of a previous magical era, or simply imitations of something that worked in the past. The Royces have magic bronze armor that supposedly has runes of protection, so it’s not like this concept is unknown. But I doubt Steelskin’s tattoos do anything aside from look neat.
Thanks for the question, Anon.
SomethingLikeALawyer, Hand of the King















