Anyone looking for a serious response to this. Someone was shit posting, suggesting Jehovah --> Jorge Jesus (Sporting manager) --> Gelson. Not actually thinking it was serious... until ITKs started defending it as true aka denying it wasn't.
One poster guessed his name on a very tenuous basis just because he was a big fan of the player, and then to everyone's surprise three ITKs made ratings (on various different posts here and on Twitter) that suggested there might be something in it.
No ITK has pooh-pooh'd the link yet (I would not count hertyid not understanding the link between Martins and the cryptic which is rather beside the point) despite many being active.
It was really the reactions of Breezer, Grey Fox, and Gards that got everyone excited moreso than the link between Martins and the cryptic, which again was a stretch. It seems the likeliest explanation is that the cryptic refers to another player but that we may have stumbled upon a genuine link in Martins despite that.