heaven/heaven.py

from contextlib import suppress
from dataclasses import dataclass


class a_place_on_earth(list):
    def __del__(self):
        global heaven
        heaven = self

    def __bool__(self):
        return self == []


def god_is_a_girl():
    raise GenderException("No zhe isn't")


@dataclass
class Dog:
    name: str

    def __del__(self):
        global heaven
        heaven.append(self)

with suppress(NameError):
    heaven = a_place_on_earth() and god_is_a_girl()

if __name__ == "__main__":
    Dog("Fido")
    Dog("Rex")
    Dog("Spot")
    print(heaven)