I have a dickhead xh, & dc & I live abroad.
Because I'd rather not deal with the dickhead, when he comes to visit the kids I either a) book myself into a fancy hotel as a treat, so he can collect the dc from the lobby & then take them to his hotel, or b) I pay a driver to drop them wherever he wants them.
A couple of years ago, he was due to meet the kids in a hotel lobby. Dc & I had arrived earlier, I'd checked myself in (explaining that it was just me staying as obviously reception queried me rocking up with 3 hulking teenagers & one room booked!). Then I'd dropped my bag in the room & taken the dc for a burger at the pool bar on a high floor - only accessible with a room key to work the lift.
Was waiting for a text to say xh had arrived, when I looked up to see him standing over me, smirking.
Turned out he'd told reception he was my dh, & they'd basically said 'oh yes, Mrs Purpureus is in 1234, here's a key.'
So he'd wandered up to my room, let himself in, had a mooch about, then correctly surmised that since the dc & I weren't in it, we'd be grabbing something to eat, so came to 'surprise' us in the restaurant.
Now xh is just a knob who will have got a nasty little thrill out of demonstrating that I can't avoid him if he doesn't want to be avoided. He's pulled several similar stunts over the years. But I'm not scared of him...he's just bloody irritating & a prize twat.
But ffs. He could have been Jack the Ripper for all they knew!