Poor man's prototypal inheritance in Python

prototype.py

class Object:
    def __init__(self, *parents):
        self.parents = [parent() for parent in parents]
    
    def __getattr__(self, name):
        for parent in self.parents:
            if hasattr(parent, name):
                return getattr(parent, name)
        raise AttributeError(f"'Object' object has no attribute '{name}'")


def Parent():
    this = Object()
    this.foo = "foo"
    return this


def Child():
    this = Object(Parent)
    this.bar = "bar"

    def say_hello(name):
        return f"Hello, {name}!"
    this.say_hello = say_hello

    return this