Topic: Remote play question

OK so I have a quick question on remote play.

I just bought a PSTV to hook up to my son's tv in his room so he can play the PS4 when I want to use the main tv which the PS4 is hooked up to.

OK so my questions are.

Can you use sub accounts through remote play? I asked this cause I tested out the remote play on his account. I started a game of Injustice did a fight to test it out and turned it off when I was done. Later when I went onto the PS4 and went to my account Injustice was at the top of my play list like I just ed played it on my account which I have not for months. Does this mean any trophies he earns while using his sub account through remote play will go to my account?

Does a sub account need PSN+ to be used for remote play? This kinda goes with the first question. Cause my account since it's the main one has PSN+ his doesn't since it's a sub account.

Thanks for any info.

I'm not actually sure I can answer these questions, however I will say that Remote Play is literally spitting out a direct video feed of whatever's happening on your console, so you just need to use it like you would if you were playing directly on the system itself. Does that make sense?