Ah, got it. Very interesting story and career.
From your quiz and explanation, I just remembered about both Lewis Holtby and Aaron Hunt. Both were born in Germany and could've played for England through an English parent. Given Taylor's journey, I was wondering today why they never gave the other home nations a look until I just saw they both had German caps.
They were good prospects but didn't realized they both received German caps. I remembered reading somewhere that Holtby's dad is a massive Blue, so I always used to wonder why Everton didn't give him a look.
On another note, it's incredible the number of random players that were on loan or played for Birmingham City. I always remembered Roger Johnson, Scott Dann, and Liam Ridgewell as solid defenders on those teams (great for PL fantasy) along with a few others (Cameron Jerome, Seb Larsson, Hleb on loan there, Christian Benitez, Mauro Zarate, etc), but didn't know just how many players had a stint there through those years.