wat if dev is bad??

wat if dev is bad?? n since he is walia's busisness rival he wants bani so he can use her agasint him?? i know its probably not the case but jus accured to me that maybe he is evil...but helps bani ruin walia as he gets profit from it too? or otherwise y would he help bani?? or another thing i thought of was wat if walia called him to help bani out since he cant? u think thats possible?

cheers

isha