I would move to Australia for this cat......who am I kidding, I would move just about anywhere to get away from Trump, the cat would just be a bonus.
There are no bad cats. Cats give us information and feedback. We need to be aware of the cues that we are getting. Learn to think like a cat. Yep. I'm guilty of being a cat whisperer. I'd take Mr Biggles.
You need to contact Jackson Galaxy of My Cat From Hell. I would take him in a second...i live in US. He sounds very cool.
I live with a similar utter bastard. Stuart is feisty, demanding, adores scritches and brushes on his own terms, HAAAAAATES human feet (and yowls at them if they're exposed), and demands a new flavor of wet food almost daily because of course. But he is a gorgeous floof, with a blue eye, a green eye, a pink nose, and impressively furry pants. He gives me sandpaper kisses everyday, and sometimes we dance the bossa nova cheek to cheek. He can be a total jerk, but I wouldn't trade him for anything. ❤
Also: he's a Tom? He needs to be neutered. That will take down the aggression by a notch. Having done a late-in-life neutering to one of my cats, I can tell you the healing process will be slower and you'll need to take special care so he can heal.
So I have a cat named Mr. Wiggles (Biggles sometimes) and had a black cat once that was an utter bitch and I LOVED her. I think this cat and I were meant to be.
I have a calico tabby who can be a bit tricky. Love her and she seems fond of me till I pet one of the other cats! Food time you better be on it.
Reminds me of my ex's SOB of a cat, Meatloaf. He barked like a dog and lashed his claws out at anything that pissed him off, like humans happening to walk by.
I recently adopted a regal Siamese who nips my calves when he's mad. But he's such a stunningly beautiful cat I forgive his transgressions. His name is The Emperor Jim Seng. It suits him.
Please adopt my cat she's insane, loveable, obese and will love you within reason. If you anger her( ie give her diet food or not feed her on time) she will poop on your couch and pee in your laundry baskets. She will let you let her all the time though.