Elaina Grattan:
Does 2 points apply to Holy Sister as well, or as an Ally would she get less?
Allies are based on whatever percentage of your points they are... usually. Some games do them differently*, as far as I can tell, this game runs them by the RAW. So if Holy Sister is (frex) was built as an 8 point Ally (50% [2], All The Time [x4]), she'll occasionally need to be updated to reflect your 1/2 point total. Generally, however they also are made and run by the GM and I'm not sure if gwythaint is doing that across the board. It seems to be in a case by case basis, as needed.
For instance Akimbo has never been increased (or really run by gwythaint - unless I point a spot where the ferret's thievery would be inconvenient), but then his existence is more of ye olde running joke of how Familiars are treated D&D, they exist only when the Master remembers and *pop* out of existence when not required, so I haven't sweated his point total (and just a few more points and he'll be able to pop and out of existence in fact).
* Take Peter Del'Orto's Felltower game (
https://dungeonfantastic.blogspot.com/) where Allies are
always 8 points for a 125 point Ally, no matter what your point total is and earn exp at (I believe) half rate (but are 100% run and built and advanced by the GM).