Sherlock is finally back on air after two years, and we couldn’t be more excited. The last time we left off the deducing detective, he was seen faking his own death in the most complex of ways. How did he do it, exactly? People have been theorizing, literally, for years – but do the theories match the reality? Well, Sherlock always has a way of surprising you, so it may not be that simple…check it out.