HPW wrote: " Templars....?!........maybe....eh Sym?!!....... "
Yep, all those fellas and much further back ...
Mind, the other strands on Sym's bloodline don't make for happy reading ... escape from the Irish Potato famine to work in the Cumbrian iron ore mines, deaths in those pits, walking over the Pennines for work in the Durham coal fields when the iron ore ran out. Others were the Jocko fishermen from the Outer Hebrides settling in Shields.
The real nightmare for Sym is all that Jocko blood flowing though his tubes with the only relief being that it's been diluted by Norman juices from "1066 and all that". Some amazing characters have cropped-up in the Sym Saga and there's still more to do.
Maggs, you're right, once you start you can't stop the research.