Hey, not sure if you're aware -- if you don't know the answer, you don't have to respond to the question. The attitude is unnecessary. You clearly don't know any more than the original commenter, so trying to lord over them and be condescending is honestly weird.
You're also weirdly active on this page (yet have no actual direct answers for anything other than how Ren'Py works in general) and every comment you leave has an attitude. You're literally a dude playing a porn game, just like everyone else here. You are no better than anyone else here. Humble yourself, and stop being a jerk to everyone.
Hope this helps.