NHF – new heroes for Heroes V 3.1.

And by the way, you didn't answer the question:
Will Iona remain as stated? Or will she be turned into a djinn?

I would give Shadia a different biography.
I can also adjust it in moderation, or even do it with someone later.

Fate was not kind to Shadia, the last survivor of the wars with the Clan of Stern Hearts.
She dedicated her entire life to revenge. She studied every art
that could help her vendetta, disappearing for months, only to reappear in order to
confront another enemy. Alone against hundreds, Shadia excelled in the art of
infiltration and evasion, and there is no more agile and deadly heroine among the Warlocks.