Talking to Marilyn is really the way to go here, unless you have decided you are definitely going to rehome Kronos, which it seems you have not...she is not expensive and it is money well spent.
I do often think the cats need to work it out, as Medesha kind of alluded to...I understand that Solo was there first, but you also made a commitment to Kronos when you bought him...so doing everything possible before making a decision would be my advice...
I do often think the cats need to work it out, as Medesha kind of alluded to...I understand that Solo was there first, but you also made a commitment to Kronos when you bought him...so doing everything possible before making a decision would be my advice...