Impossible Trinity

Impossible Trinity is the PS3 trophy and Xbox 360 achievment achieved after completion of the Grand Theft Auto IV mission Museum Piece.

It's name is so named because during this mission all three main characters are brought together at the same place and time at an amazing coinidence, Niko Bellic of GTA IV, Johnny Klebitz of The Lost and Damned, and Luis Lopez of The Ballad of Gay Tony.