Astrida
Nareva's Godsworn. Unlike other godsworn, Astrida are not recruited, nor are they wholly soulbound but are made by Nareva herself, with the help of her devotees. (But there are exceptions). They are always salamanders.
Astrida is the final planned soulbind that will become available when Tychris is released. Its stuff has already been released but is currently inaccessible through gameplay.