Let us have this 'disproven many times' evidence then, there is NO evidence of black Africans in the Roman army or in Britania. There is slight evidence of north African troops, but they were not black, neither was Septimus Severus just because he was born in N Africa. This whole Afro centic, they have hidden our history theme is nonsense with no proof at all. There was diversity in the Roman army, it did not include sub Saharan blacks.