Andinunn

Andinunn was a Protoss Executor. At some point before the Protoss attack on Chau Sara, he was part of a force which made numerous sightings of Terran forces along the border of Protoss space. He expected that he and his forces could return to Aiur within a month in case of the need to prepare for a possible threat, though further sightings could extend their stay.

As Andinunn is only mentioned in StarCraft Beta material, he is of dubious canon status, along with these events.