I'm not sure. It depends on the source and background of the story. Sometimes such titles can be fictional or based on a mix of real and made-up elements.
No, Hotel Cocaine is not based on real events. It's likely the product of the writer's imagination or inspired by various fictional concepts and themes.
Yes, 'Cocaine Hotel' is based on a true story. It often delves into the seedy underworld associated with drug use and the illegal activities that took place in a particular hotel setting.
Yes. It often makes for a more engaging narrative when it's based on true events. The creators can draw from real - life situations, characters, and events to build a more complex and interesting story. This also gives the viewers a sense of experiencing something that actually happened, even if it's fictionalized to some extent for the sake of entertainment.