There's an extra bit to methods, and that's parameters. When we add them to a method, that method will require that we pass it a value when we call it.
Great! Parameters are variables that we use within a method to access the values, or arguments, that we pass to the method.
Psst: it's a great idea to use descriptive names for methods and variables.
There's not exactly an adventurerparameter in the method definition, is there?