COMPLETED. Merlin thought his Soulpoetry, a "two sides" inscription on his sternum, was about his life, trying to hide his magic all the time. Arthur thought that his Soulpoetry, an "of the same coin" scrawl on the base of his fingers, referred to the fact that he led a very dull Pendragon life. Merthur, reveal fic, soulmate au where Soulmates complete each other's Soulpoetries.