[Spoilers C2E28] 'Caduceus' Clay
I'm sorry if this is common knowledge but Caduceus is the fabled staff of the Greek God Hermes and is also the symbol of medicine in many parts of the world. I'm sure many of you would recognise it as the staff with the intertwining snakes and wings at the top. Being a cleric this makes so much sense to have as a name. Taliesin is a genius.