Admit it, if you had the opportunity to live in a castle you’d jump at the chance but living in Ganon’s Castle might not be your first choice. It’s dark, gloomy, (somehow) hovering over lava and there are a few death traps in there. However, if that type of castle did happen to take your interest and you wanted to buy it, how much would it cost? Well, be prepared to beg the bank for one massive mortgage! The people…