It is not such a stretch to say that Geary would end up with a Corleone controlled prostitute. Remember how in Havana he was pretty open about having a "red headed Cubana" and how Fredo arranged for it. I could easily see the Corleones putting a ringer in a casino and steering Geary to the "right" brothel.

"Io sono stanco, sono imbigliato, and I wan't everyone here to know, there ain't gonna be no trouble from me..Don Corleone..Cicc' a port!"

"I stood in the courtroom like a fool."

"I am Constanza: Lord of the idiots."