Julius Caesar's supposed last words were "Et tu Brute"
In Aladdin, Genie references this when he opens a big book of 'Royal Recipes' and pulls out various items relating to the recipes, e.g. when he gets to Chicken a la King, he pulls out a chicken wearing a crown. When he gets to Caesar Salad, a big arm comes right out of the book holding a knife and the Genie, momentarily wearing a laurel wreath and white bit of tunic, gasps 'Et tu Brute!' and quickly turns the page.
Aladdin is owned by Disney
Disney partially owns Sora from Kingdom Hearts
Sora is in Super Smash Bros Ultimate as a DLC fighter
Samus from Metroid is also in SSBU
Samus is from Metroid
There's a car based on Metroid in the Switch version of Rocket League
Rocket League is owned by Epic Games
Epic Games owns Fortnite