I don’t think Krish has any of such intentions, he is doing as he was warned by Priya initially, whited to have a solid proof befor taking it to Ram so he is discussing it with Priya.
He tried to talk to Adi and Kunal tried but they where stuck up the fact the he is Priya’s crush and they will not let him anywhere near them and moreover they overreacted in the name of V, so he must have felt that only sensible person around Ram is Priya
Priya’s kidnapping does prove that VK’s death was not an accident, and don’t tell me Krish is going to follow whatever Priya tells him. At the end of the day, Ram is his client and son of the victim, Priya was a nobody to Kapoors when the incident occurred, Krish should actually be in touch with Ram, not with Priya. There is no need for him to ask Priya whether to inform Ram about Alibaug investigation.
And making it look like FL is the only sensible person among the ML family &friends is another usual ITV trope.
Having said that, I don’t think Krish is having any intention towards Priya, but we are led to think like that by makers.
