Time Traveling Vex

I saw your fallen and hive similarity video and how you were comparing the exo and human to the vex and how the vex were based of of another species. Now I'm going to relate this to the traveler maybe the traveler had a past with vex where this other species was visited by the traveler and they used its technology to create a version of them that could know every thing of space and time. They were trying to create a species like the traveler, machine and organic. This could probably relate to the crystal in there chest maybe it's a fragment of the traveler or stored traveler energy. These machines ultimately spun out of control because they had no compassion, no reason. They created there own extinction. The vex saw probably the traveler as a threat to their own existence. But you can't run from something that goes every when there is in a blink of an eye.