Rapper, adapter of Shakespeare and brother of Ms Dynamite, Akala is on a mission to correct a few misconceptions. Akala in Notting Hill last month: ‘In Brixton and Tottenham my sister was worshipped because she was representing a side of intellectual black culture that is never usually acknowledged. A few weeks ago in these pages, Birmingham rapper Lady Leshurr asked why there had been no high-profile female rappers in the UK since Ms Dynamite. Akala seems a good person to consult – one, because he's her brother, and two, because you can ask Akala just about anything and you'll get a pretty comprehensive answer. In the course of 68 minutes in a London community centre under the Westway, he talks about 16th-century explorers, Biggie Smalls, the universities of 13th-century Timbuktu, tai chi, the Black Wall Street of Oklahoma, the African city portraits of Olfert Dapper, Eminem, peanuts, Napoleon's generals, traffic lights and golf. But back to Ms Dynamite. "I remember the Daily Mail wrote an article about my sister at the time," he says, "and essentially their argument was, 'Well, she's not really black, is she – she's quite clever and she's got a white mum!' It was so funny the way they tried to co-opt us. Remember that big story about Bob Marley and his 'white dad' last year? He was unequivocally black power, but he's rewritten as this fun-loving Rasta. Mark Duggan [the Tottenham man shot by police in August 2011] was also mixed race, but no one's ever going to co-opt Mark Duggan!" "There's an intellectual culture among young, working-cla** African-Caribbean children that comes from a certain strain of hip-hop – Gil Scott-Heron, Rastafarianism – and it's completely absent from any narrative of that world," he says. "My sister was worshipped in a way I can't tell you; when we went to Brixton or Tottenham they wouldn't let her pay for anything. And although no one said it out loud, we all knew it was because she was representing a side of intellectual black culture that is never usually acknowledged. "I hate to say it, but this country is not comfortable with the idea of young, intelligent black people – especially men. They're treated as the exception to the rule. It's the same with chavs – I have plenty of white, working-cla** friends from east London who read Max Planck and Niels Bohr and Albert Einstein. But their story is never going to be told because they're not supposed to be like that." Akala once called rap "the misogynistic, materialistic handmaiden of American capitalism", but he's a lot more lighthearted than that makes him sound. "A lot of hip-hop is about getting people to eat McDonald's," he says. UK rappers remain relatively non-commercial because they maintain strong connections with their cultures, and for many reasons – the cla** system – their views are not what society wants to hear. He mentions Scottish-Iraqi rapper Lowkey: "Millions of hits on YouTube but no record company is knocking down his door." Akala's fourth solo album, The Thieves Banquet, is a colourful onslaught of emotionally charged, socially conscious hip-hop recorded with a live band. His background in drama is clear from the title track, an entertaining masque of a rap in which four allegorical evils compete for a place in hell in the presence of a priapic Satan. His comical voices are reminiscent of Busta Rhymes or Darth Vader, and there's a lot of mounting, guitar-rock tension. He's unafraid of psychological talk ("Change the way you look at yourself, the self changes" – Another Reason) and nostalgia: Old Soul conjures the ghosts of Gregory Isaacs and Hendrix, looking back to the days "when Miles Davis was a commercial artist". "There's a famous pa**age in Davis's autobiography where he's in school and someone asks the teacher, 'Why do black people make the blues? Is it because they're upset and whatever?' And Miles Davis turns round and says, 'I'm not being funny, mate, but my dad's a millionaire.' He owned a ma**ive amount of land." We are on Akala's special subject, the rewriting of black history. "There's this idea in American culture that black people were really poor. They did all this campaigning and eventually, hallelujah, Martin Luther King comes along," he says, chewing on an apple. "Fact is, after slavery there was loads of progression. These people had been prevented from getting an education for centuries, but suddenly you had all these great black inventors – Garrett Morgan, who invented the gas mask and the traffic light, George Washington Carver, who made revolutionary advances in peanut farming. If I stab someone, my ethnicity will be mentioned as a factor. If I get straight As in my GCSEs it will not be; I'll be doing well in spite of my ethnicity." In 2008 Akala founded the Hip-Hop Shakespeare Company (Ian McKellen is a patron), a touring troupe that performs Akala's adaptations of Shakespeare's work (currently Richard II) and provides writing workshops for 13- to 25-year-olds. His aim is to underline the similarity between the plays and the poetry of the best rappers, or, as he puts it, "the lyricism that transcends all the revenge-tragedy, Tarantino violence". In one of his games, which he demonstrated at a recent TED talk, Akala says a line and I have to tell him whether it's Shakespeare or a rapper. It can't fail. "Sleep is the cousin of d**h," he offers. Macbeth? "Nas." "Maybe it's hatred I spew, maybe it's food for the spirit." Othello? "Eminem."