Dory reacted in such a way because that woman was Frostine Usoro, the most vicious woman within the Usoro family.
She had killed numerous people, even decimating more than five families in Starborn City on her own. None of her targets had survived, not even their livestock or pets. Her methods were so cruel that they would invoke nightmares just by hearing about it.
There was a saying within the city—better provoke the Grim Reaper than provoke the Venom!]
The Venom was this woman in front of