I can't remember which lighthouse it as exactly, but one of them has a line of people waiting at the door. They seemed to be tourists, waiting to get to go to the observation deck above. There was 2, or 3 people up there. What's funny about it were the things some of them said. Maybe those lines were random, but they gave me the impression that they were waiting in like to use a toilet.
They might not actually be random. Have you ever seen it happen, or just heard it?
There's a military base outpost in Just Cause 2 where a car incorrectly spawns partly inside some nearby objects. As a result, every time the player arrives in the area and the car spawns, it makes the car explode.
Similar minor issues could possibly at times make some red barrels explode.
And the Black Hand in JC4 continues to spawn forever in random spots at the countryside. Like occasionally the player might encounter a NH car, or helicopter, or get heat, despite them having been defeated (missions complete and Solís captured). So maybe occasionally a random BH soldier spawns and causes an instant shoot-out. Some bullets miss and hit red barrels.
I also found a few "encampments" under BH control scattered all throughout the map even after game completion, one was near brezos, another at a dock near Tributario Wanay, a small outpost near Kimsa Pagza, at a dock in Boca Vieja, and a small base\outpost with a very large BH over at Espejo Del Apu. Another thing to note is that my map is completed including all missions and stunts, so my save actually says 100% as well, also I play on PS4.
Yeah, there cool places to go when the game is done, another thing I found is that AoC wielding AT7 RPG's actually can pull out the SMG-2 if their too close to BH, meaning they actually have a secondary weapon.
Since I don't wanna get bored I literally drove down the highway until I got back to my starting location, I also do test-ish things to find new things out, I'm really hoping the DLCs add a ton, also would love to find an AoC with the defender machine gun because then I'd call a dropzone chopper and just annihilate everything with.
You can, I've even gotten guys with the AoC rocket launcher to get in, I wish AoC used all different kinds of weapons including the quad launcher, I've had them in my chopper once but it was some sargentino mission with them.
I just guessed the password to my YouTube, anyways I have footage of being stuck in the door compartment where AI shoot and there was an AoC piloting and 2 shooting out the doors at BH, it was the most epic thing ever.
Another funny thing is when I got a prospero hauler and towed a Sam with some AoC guy next to me, and then a BH chopper rolls up on me and gets shot right out of the air, must've really wanted that random dude dead.
Holy crap, there are loading screens which talk about the dare devils DLC, this is what I found "Doña Perez is the most wanted of the three bosses of the solino underground, because of her frequent hijackings of Black Hand explosive shipments" so Doña is going be a main character in the DLC daredevils, this is groundbreaking.
If you find parked vehicles that seem to be always there, regardless of the front, feel free to report the locations on the appropriate vehicle articles. It's not much use to only mention them in a discussion thread that will likely only be read by about 5 people.