Vehement Villains
Strike when you get the chance, and strike hard, for another opportunity may not reveal itself in due time.
This was the philosophy used and carried out perfectly.
The Nefarious Felons, another name I just don't get, was made up of Aura; Liba's twin and Nidar's ex-girlfriend who robbed him of millions to set up this organization.
Psycho; Jacob's twin who was absolutely off the rails of reality, also had a strongly intelligent and efficient way doing his grievous deeds, and was considerable dangerous.
Kali; a new acquisition from India who wasn't a goddess, but was blue, multiarmed, and a dangerous killer was acquired after defeating Ramesh Amand back home, and securing a treasure trove of wealth she handed control over to Aura.