The poem begins in the firstperson, but then instantly passes any responsibility for the opinions within the poem on to a stranger
The narrator meets an unnamedtraveller, and the poem is then recounted from the perspective of this stranger
Shelley’s intention
Shelley was antimonarchy and felt that the king at the time of writing, KingGeorgeIII, had outstayed his welcome
Shelley probably wanted to distance himself from the political messages of the poem, so he opened his poem with the detached narrative of a traveller
Shelley also used Ozymandias as an allegory for KingGeorgeIII. The detached narrator meant that Shelley was free to comment on the monarchy as he wished because the views were being presented as the views of someone else