IS MY i510300H TEMP SAFER while gaming?HP PAVILION 15 dk1056wm

[NoumannomiAh]

Hi! I bought Hp pavilion gaming 15 dk1056wm...so I have been using it since more than a week now, there were many ups and downs about the high CPU temp..like it was always at 96,97 while gaming and normally around 50's or 40's on normal usage on AC ADAPTER. but then I solved it by removing the app that was causing it and the temp became normal around 78-88 during gaming in GTA 5....but in heavy games like Detroit become human, the temp was still around 90's and sometimes going down but mostly in 90s (I checked using HWINFO64 in OSD)  So if I play at 30 frames locked in the game I get normal temp around 54-70 on low graphics preset but at 60 fps,the temp is always in 90's..note that these temperatures are the CPU PACKAGE temp not the overall core temp ..as core temp is always in 80's OR in 70's

Based on these,I want answers of following plz:-

1.what is CPU PACKAGE TEMP AND CPU CORE TEMP(DTS)?

2. which of the above matter while gaming? And on what I should keep my eye on?

3.only 2 cores are at 90's °C(sometimes at the same time sometimes at different) in Detroit become human..the other two(cores) are at70's always ..but how (or if ) can I increase fan speed so that the CPU package temp and the 2 cores at 90°s remain at 80's or so, or is that even possible for this i510300H?

4.Are these temperatures safe for the two cores? 

5. I noticed no lag or fps fluctuation still in this high temperature ,not even in COD Warzone and both games run at constant 60 fps no matter what , so i wonder if these temps are really safe?

6. I used throttle stop and set TPL values to 35,35 and ticked Speed shift and it's value was at 128..the temp becomes quite down around 70's and 80's but the fps fluctuates a lot like in Detroit it was 60 most of the times but changing camera angles with mouse caused fluctuating fps and so did in the COD warzone it was 60 but it decreased to 50 and 56, 57 was the average and it even go in 40 ...and is this throttle stop even safe ?cuz CPU doesn't run at max speed and it just seems to me like the CPU is not made to be forced down its performance like this?

7and yeah while idle and I'm not doing anything on my laptop, the fans automatically speed up and the temp increases and I don't know why ,shall I be worried or is this normal?