Of the 10 players with the most FA Cup appearances, 3 have played for Watford (John Barnes, Pat Jennings and Pat Rice). Liverpool also have 3 but nobody else. Man U and Arsenal have 2.
There are better people on here than me when it comes to stats. Stevohorn for one. I only throw a few in on a Saturday night after a match if I can. And usually only when we win or I’m too grumpy to bother lol