Not even shagun talks like that. It's really stupid to portray shagun this way because she might have been mean but she was a classy lady. In any case she had changed up until the last night of her death. But how ishita is behaving in shagun avatar is no longer realistic. She's become a worse version of shagun. It would have been scary to watch ishita be exactly like shagun. Even shagun wouldn't sit on a bed eating drumsticks like a starving person,then telling the family to go away otherwise she's gonna eat them alive!!(or something like that😕 )DT's acting is tremendous and this version of her is amazing too but it's far from being shagun.