The other two were handicraft masters. One knew how to do pottery and the other was a basket-weaver.
The weaver could be taught how to weave yarn to make cloth or fabric. One of the goals she made the other time, not certain when, was to teach the villagers how to make wool and knit using it.
In this case, help the villagers rear the animals, which can give them wool and learn to weave techniques to help create the yarn, which then can be used to knit warm clothes in the future.
Teaching these techniques to someone who can't betray her felt much easier than letting someone who will come and go learn that.
Thinking about doing so in the future, Calista couldn't help but beam.
