Would be interesting to see our full train-and-trial player list, Titans have just released theirs which features Ryan Gray (5 NRL games), Michael Milo (36 NRL games), Logan Bayliss-Brow (4 Scottish caps, 29 English Championship games) and Max Bradbury (ex Newy junior) plus a few other young guys. The three I named are all props with Gray being a hooker. Surprised big Shaq Mitchell wasn't brought in (considering he's now at Tweed) just to give him an NRL pre season for fitness as well.
I do think for "just" train-and-trial guys that they're some pretty handy pickups to have around the squad.
I believe I also read that Jordan's cousin Preston Riki (3 NRL games for Penrith) and Gehamat's brother Jamal Shibasaki (2 NRL games for NQ) are both on train-and-trials at Brisbane.