I have recently made up a half pint cleric. Browsing the enhancement list for halflings I see the companion line that improves a friend/target. I have a question about this enhancement.
1. Does it work on summoned pets?
If so, does the benefit +s noticable on returns i.e. summoned pet more noticably effective?
2. Could you use the enhancement multiple times on different people to spread the benefits?
or, its a single person use and voids previous sideline cheering as the halfling's hero?
3. Do the bonuses stack as you progress in the line?
I was considering this enhancement while I level to add some to the summoned pets, or the marked companions. Has anyone experimented with this enhancement? or, has it been obsolete by the modules over time?