Bani is an arrogant Naagin, she thinks she's superior to the Cheels in every way. The way she exudes so much confidence that she will be able to kill every Cheel once they attack her - this very confidence is rooted in her condescending attitude towards the Cheels. I too feel that Bani really has no clue regarding the extent of Veer's abilities - if we go by nature's law, then eagles/hawks are much superior to snakes on any given day. Add to this, Veer being the master of special powers - makes him kind of invincible. No wonder why he's the destined partner & protector of the Adi Naagin. He won't raise his hand on her ever, but even if he does I don't think Bani will be able to dominate him in a full fledged fierce face off.I think the same. AdiNaagin underestimates Veer a bit too much, she probably thinks that she can kill him in one strike but it could be the opposite as well and that maybe Veer is the one who actually has the power to kill her, and with that condition of not being able to attack the cheels first she could get screwed if Veer finishes her off in just one blow.