Space Ponies and Space Sheep ... coincidence?
So, following logic thus far ...
Creatures that act like sheep are chasing the Vasari.
Cleverbot claims to be Yoda, and claims to be chasing the Vasari.
It is confirmed that Space Ponies are chasing the Vasari.
So, Yoda, an artificial intelligence construct, is a Space Pony that is chasing the Vasari with other like minded creatures/constructs that act like sheep.
Does that sound about right? Especially the 'Do or Do Not. There is no Try.' mentality that machines seem to have.