So it's hard to explain why I'm using this pattern, but essentially it's for a
game that allows for customizable entities, like enemies, etc...

In the python version, I had entity definitions in a separate text file, and I
parsed the file, which allows for some customizable entity behavior, and then
mapped it to the python methods dynamically.

So in this case I need to map a string version of the method name to the runtime
method that I need to call