I never asked Bantha to a debate, he just refuses to accept that Kas'im is fodder and that its hilarious people actually think he can beat Talon in spite of just barely holding on against Bane. Kas'im still has no showings to put him above Talon, as Bane is still less skilled than her to begin with (at that point) in his career as a Sith
Kas'im has only Bane's opinion and Kas'im's technical knowledge isn't the same as his showings in dueling in which he has nil apart from failing to kill Bane.
IDK. The most impressive person in the whole of Bane's era was Raskta to me at least. And I wouldn't place her above Adi Gallia or Luminara Unduli.