What's with that tl note? It's like it's assuming that we've already read ahead and know what these people will do in the future, and now we're reading it (again?) here, we can realise this is where they were first mentioned.
@dharman
Most likely not until he dies, or Simon does it himself, most of the time it's a bad idea to target a cultivator's family before he's dead, since they may just retreat, power up a bit and return to exterminate the aggressors, many series directly point this out (not that it stops the villains from targetting MC's family)