It’s not even sifting through pages documentation… You click one link, and the search for the word “parent”.
Like literally. You click the link in my previous post, then click on “Game Types (bge.types)” because you’re looking for KX_GameObject methods, and then you hit “Ctrl + F” and search up “parent”. It’s that simple.
It also gives you way more information on what you’re looking for.
Part of being a programmer is learning how to learn; learning how to teach yourself.
You can do the same thing to grab the hit list on your collision sensor.
Once you have the resources, you should be able to learn how to use the API on your own. Later on, the difficulty doesn’t come from ignorance of the correct key words, but it’s more on how to put them together.
Much like an essay, putting words together is easy. What makes an essay really great is how you put those words together to express what you need to express.