You are given some gold to oversee a model. You are a famous architect, so you get a lot of gold for overseeing the construction of models like this one.
As the model nears completion, you realize it's taking the shape of Genghis Khan (かん). Was that what this was supposed to look like? You were so busy overseeing the gold in your pocket, you forgot!
Currently there are no similar looking kanji which exist in the WaniKani learning system