Assassin's Creed Themed Gifts

Hi all! I'm more of a Nintendo Switch & Pokemon gamer myself so I'm not well-versed enough on other stuff to know what to do in this situation. My cousin's birthday is coming soon and he has a PS5 and loves Assassin's Creed and I was trying to find something AC themed for him and couldn't. There are two AC themed PS4 Controllers but unfortunately PS4 only, couldn't find a PS5 version of them so there goes that idea.

I also tried looking for useful merch or gifts cause he also doesn't like clutter and overcrowding his home and he doesn't really have a dedicated setup, so im kind of very stuck on what to get him.

What's a cool but useful gift to get someone who loves the franchise that's not shirts and mugs and basically memorabilia? Or if you know of a special AC-themed controller please let me know.

Budget is around 200-300 (can stretch to 400 if the gift is absouletly awesome)