Of course, Blackhorse County and Sir Ethilrist were in 1988's GCHW; I'd
forgotten that. And a brief mention of the Blackhorse Company in KoS in
'92. There was very little about him (just the piece in RQC) between DP
and GCHW. But that's true about a lot of the minor pieces in the board
games.
Gad but this stuff is old.