Agard uses variations in spelling to suggest Caribbean dialect, especially replacing 'th' with 'd'. This stresses the importance of carving out his "own identity".
There is repetition - particularly of "Dem tell me" - throughout the poem, creating a sense of rhythm.
End rhyme is heavily used, emphasised by adapted sections of nursery rhymes: the dish who ran away with the spoon, and Old King Cole, for example.
In the "Dem tell me" sections the poet refers to nursery rhyme characters and other non-historical people, like Robin Hood or the cow who jumped over the moon. Even "1066 and all dat", which might appear to be an historical reference, is probably citing a humorous book (published in 1930) famous for its irreverent parody of histories of England. There's a suggestion that the version of history taught to the poet is not exactly accurate even before you consider that black people have been completely left out.
The sections on individual black historical figures contain stronger imagery, with use of nature metaphors to powerful effect. Toussaint L'Overture is a "thorn" and a "beacon". Nanny de Maroon is linked with a mountain, fire and rivers. Mary Seacole is described in dramatic imagery as a "healing star" and a "yellow sunrise" to the patients she treats.
All three are associated with light - "beacon", "fire-woman" and "star" - suggesting that they play metaphorical roles, illuminating the poet's true historical identity
What kind of tone does the poem have? Like the structure, the tone also divides