There will be quasi-stable points in a halo orbits around the sun-facing side of L1 which could sustain a whole lot of these buggers.

I’ll take your word for it then.

KSP is great, but it only does two body physics (unless you’re using the Principia mod – never tried it). So you cannot simulate things like lagrange points there.

Would have been a nice addition to KSP 2 if they hadn’t fucked it up. I’ll check out that mod at some point though.