Hi Taliesin!
First off, welcome to DarwinBots.
I don't normally personally welcome every newcomer but your name intrigued me. I have been puzzling over it all morning.
I finally figured out where I knew it from.
It was the name of a Welsh Druid from the story "MoonHeart" by Charles De Lint.
He lifted it from real history to pull into his own fictional world. The real Taliesin was a Welsh Poet and Bard of the 10th century or thereabouts who is thought to have served as advisor to at least 3 British Kings.
Don't know whether you got the name from either of these sources but if you didn't then now you know something new.
:D PY :D