Elnehel

Originally kinda was supposed to become a soldier or whatever. Now she has fully accepted that her charge is like half of this absolutely doomed clan of idiots with no sence of self-preservation, or even just common sence, really. Also found an unexpected talent in teaching the kids basics like calculations or reading (you are in Light now, accept that or leave), 'cos the clan takes in a lot of newly hatched foundlings/abandoned eggs. So, yeah, basically a teacher.
At times there are no kids to look after there is always the next worst thing in Tatiana and the water bane sisters, always on adventures, in constant danger of getting severely injured.
Shadow for birth element also makes it easier for her to bear through everyone's teenage rebellous and dramatical phases. Quality mom material.

OR!
Give her a really weird dumb charge
Like a bottle of stones
Idk, she wouldnt mind
And caring about the teens wellbeing will just be her personal quality

Also rethink Taaffs if she is to be included in lore and not just remain a fanderg amongst fandergs

Also what is Hanak,s? Keep the Hoard, or something specific? Like a specific hoardable item?