heavy lids wrote:
The Lethean that tried to buy bio-mimetic gel from Julian Bashir.
No Altovar was the guy who tried to buy the Gel and psychically attacked Bashir forcing him into a deadly nightmare where Altovar haunted him. The real Altovar was captured almost immediately after the attack in the episode Distant Voices.
Grathan Tolar was a criminal on Kingon death row who Sisko spared to make a Holo Recording on a Cardassian Optilithic Data Rod. The rod was obtained by Garak who paid for the rod using Bio-Memetic Gel given to him by Starfleet over Bashir's objection in the episode In the Pale Moonlight.