I have
so damn many, but I'll share a few.
- Wario lost his castle during the events of Wario World and the Spritelings weren't able to recover it, but they were able to recover some of Wario's most important stuff. Like the Music Box and Hen, who he now keeps in the backyard of his house. He lets Kat and Ana babysit her whenever he's out.
- Following the defeat of the Brown Sugar Pirates in Wario Land 1, Wario rounded up a number of Syrup's lackies and put them to work in his newly-wished up castle. Cook did his cooking, Punch was a sparring partner, etc. The night before Syrup hatched her revenge, she sent spies into the castle to inform all her captive minions to revolt in the morning. Hence why you see Wario's Castle full of enemies in the opening stages of WL2.
- After defeating the Giant Snake, Wario kept it as a pet to guard his treasure (which was kept in the basement).
- Wario has a
vast circle of acquaintances, as made clear by Wario's Woods and WarioWare, he could even ring up Tatanga if he wanted to still. But many of them are just that; acquaintances. He has very few actual friends, Jimmy being one of those. He and Jimmy go way back and that part's canon, according to the Warioware Inc. manual and the
Developer Diaries.
- When Wario becomes Wario-Man, his strength doesn't increase at all. He only gains overconfidence and a nice spandex suit from the transformation, keeping in line with the theme of Wario-Man being a
Super Zero. He can glide though, by sucking up a bunch of air (as seen in Wario-Man's game over screen in Twisted) and jumping from a high place.
- Wario built a cloning machine in order to clone himself multiple times to attack Bomberman's world during the events of Wario Blast. However, each of the clones was convinced they were the real Wario, and the operation fell into shambles due to a lack of coordination. Bomberman and his friends were able to ultimately drive Wario and his clones away in part due to this. He later ended up smashing the machine out of anger following the failure of his conquest.
- As a follow up to the last headcanon, Wario's pretty damn smart. With enough drive, he was able to put together the Telmet in Wario: Master of Disguise, enabling him to warp himself into TV shows. But while Wario's practically genius, he's also lazy and hates being a nerd, so these days he leaves the science and inventions to Dr. Crygor.
