adrien starts acting like a cat fanfiction

Maybe Adrien got cursed and started acting like a cat. He might start chasing yarn, purring when happy, and rubbing against people's legs.

Adrien is the central figure here since he's the one acting like a cat. But other characters like his father could be involved too. His father might be worried or even angry about his strange behavior. And then there's Plagg, Adrien's kwami. Plagg could either be the cause of this change or be trying to help Adrien get back to normal.

Perhaps the cat tail is a curse at first. Adrien has to deal with all the awkwardness it brings, like not being able to hide it properly. But as time goes on, he realizes that the tail gives him an edge in certain sports or activities, like climbing. So it turns from a curse to a sort of advantage.

The main characters are clearly Adrien and his dad. Adrien is the one who has the cat puns to share, and his dad is the recipient of these puns.

Well, perhaps Adrien has been reading a lot of cat - themed books or stories that are full of puns. He decides to tell his dad these puns to brighten his day. For example, he says 'Dad, I heard that cats are great at multi - tasking. They can nap and look cute at the same time!'. His dad might then join in and they could have a fun time coming up with their own cat puns.

His friends might be really surprised at first. Marinette, for example, would probably be a bit flustered seeing Adrien with a cat tail. But then they would get used to it and might even find it cute. Some friends like Nino could make jokes about it in a friendly way.

One plotline could be that Adrien discovers his cat eyes are a sign of a special power he has. He then has to learn to control this power and keep it a secret from those around him.

Well, the Gryffindor students might be excited. They would see Harry's new Netero - like attitude as a sign of even greater leadership and courage. They might follow his lead more eagerly in any tasks or battles. The Slytherins, though, would be more likely to view it as a threat. They would try to find ways to undermine Harry's new - found confidence. As for the Hufflepuffs and Ravenclaws, the Hufflepuffs might be a bit more cautious in their approach to Harry's change, while the Ravenclaws would be interested in the intellectual aspects of Harry's new behaviors. They would want to understand the reasoning and strategy behind it.

Sure. This could be a really interesting take on the character. Maybe the cat eyes are symbolic of a hidden side of Adrien. In many fictional universes, cat - like features often represent a sense of independence and a touch of wildness. So, the author might be using this to add depth to Adrien's character, showing that there's more to him than meets the eye.

Well, it depends on how much his dad knows about Cat Noir. If he doesn't know much, he might be a bit confused at first. He could ask Adrien what exactly a Cat Noir fanfic is all about. Maybe he'll be dismissive if he thinks it's just some silly fictional thing that distracts Adrien from more 'important' matters. But on the other hand, if he realizes it makes Adrien happy, he might be more accepting in the long run.