This topic has been all over the place. From discussions on who will be sneha ka papa to parth's personal life to whether kids should be allowed to shoot the conversation has run the entire gamut.
Anyway back to the topic, since this is a grown up child, they may not be able to rely on the usual tropes used to establish "cuteness" like lifting up in arms, or kisses or what established prerna as a great "Maa" to kukki i. e bed pe Sulana. They might have to show more age appropriate dialogues and situations. Wonder if they're up for it.