Jackie Companion mod offers a companion for the quest, "The Pickup". In the game, Jackie follows you around, allowing you to do various things. You can play a side quest where you get to explore the world, complete tasks, and collect various items. This mod allows you to do the same things, but with your own character, so it's even more fun!

To get started, just go into the main menu and select "The Pickup" quest. You'll be given a few tasks to complete.

As you go through the world, you'll encounter various people and things. Some of them will be friendly and some of them will be hostile. You can get various items and weapons from them. Some of the items are useful and some of them are useless. But the most important thing is that they all have a unique look.