I studied the novel The Season of Migration to the North of the AlTaeeb Al-salih One from different angles, expressing different points of view. Now, in this research, we will limit ourselves to dealing with the worlds of Mustafa Saeed, the hero of this story, who fell into a network of circumstances and could not Getting rid of it, and lived as a scientist in every stage of his life whether in London or in Sudan, which made him a character of opinion so complex to the extent of contradiction, and we warned Mustafa Sa'ad himself to the multiplicity of elements that can be Including his personality and our shoes from looking at him with one eye. So he is always aware of the mask that he finds himself in and we see Mustafa Sa'ad on his truth .