She offer her a knife, to end the life of the one who beated her up.
Its social stabbing at this point and a view on the reason why some join Snad to depose their own clan's leader. Lots of frustration there and Ash is a prime bitch exemple. She isn't nice to anyone that she doesn't seek power from . Quain, Kel, sure. Most other people are lucky to have their name remembered. From banana's point of view, Ash is the reason why their clan falls appart and is always second class. At this point she isn't feeling very threatened, even assuming Faen wouldn't get in her way .