I mean pets... Let's talk about, pets.

When we have a bonus: wasteland junk.

Does that mean I get more junk, at the expense of weapons and clothes?

And what this one do?

+3 child SPECIALs

https://scontent-frt3-1.xx.fbcdn.net/hphotos-xfl1/v/t1.0-9/12075010_1326683317357566_8090687903119260597_n.jpg?oh=c33340724714dba13e225149d32765f1&oe=5787EA3F

From what I've experienced the +wasteland junk and th %more in the wasteland - just fills them up quicker with the common stuff - so they return before they even get out to the wasteland areas with the good stuff.

the +3 Child adds 3 points to each special stat - if you are still breeding it's a good one to have.

Now I have pet:

5x stranger chance

7,5x stranger chance

How this works and are chances now 12,5 or just 7,5?

I would guess its your chance of meeting strangers in the wasteland, which would help complete some objectives.