Behind the scenes of Hassan's journey; who knows his plan?

The arrival of Hassan Qoli and Master Ali has created a new and ambiguous story; but the main question is what plan does Hassan have in mind and where is he going? Who knows about Hassan's plan and destination, and why do the details of this story still remain shrouded in mystery? In the following, we will examine the story of Hassan Qoli and Master Ali and the secret of Hassan's destination.