Yes, I build time machines. Though where I am from physical time travel was an impossibility so my time machine just sent your mind backwards in time to inhabit someone living in the past. Though it only lasted for twenty-two hours and nineteen minutes. Never could work out why. But yes, provided I could rebuild my time machine here, I could send you to live a day in history as anyone you wish. Cleopatra, Catherine the Great, Nostradamus, Joan of Arc. They are all feasible.