How would Danny react in a 'Danny Phantom's friends betray him' fanfiction?

Danny would probably be heartbroken. He really cares about Sam, so finding out she cheated would be a huge blow. He might go into a state of denial at first, not wanting to believe it.

Their friends might be really shocked at first. Tucker, for example, might not know how to handle the situation. He could be worried about how it will affect their group dynamic. Jazz might be more understanding and try to offer support, but also be a bit concerned about the practicalities of them being so young. Some of their other friends might be judgmental, thinking they're too young and not ready for this big step.

Perhaps Danny's friends are lured by a powerful and evil ghost who offers them something they desire, like wealth or power. In exchange, they have to turn against Danny. They might start to sabotage Danny's ghost - fighting efforts, for example, by giving false information to his enemies. This would be a huge betrayal considering they were once his closest allies.

Sam would probably be really intrigued. She might see it as a cool new form for Danny and would be eager to learn more about how it affects his powers. Tucker, on the other hand, would likely be more concerned about how to reverse it at first. But once he realizes that Danny can still do some cool things as a mermaid, he'd be excited too.

In the fanfiction, it could be that Danny's friends have their own problems to deal with. They might think that being associated with Danny is bringing more trouble into their lives. Maybe they get threatened by a new villain who warns them to stay away from Danny. Or they could simply be growing apart as they enter different phases of their lives and their interests no longer align with Danny's.

Sam would probably be very protective. She'd be the one making sure Danny was fed and clean. Tucker would be more into trying to figure out how to fix the situation using his tech skills. They'd both be really shocked at first, but then quickly adapt to taking care of Danny. They might have to come up with excuses for Danny's parents about why he wasn't around or why he was acting so strange.

His parents might be really confused at first. They've been hunting ghosts, and suddenly their son is a baby again. They'd probably be worried about his well - being and try to figure out what happened using their scientific knowledge. Jazz, his sister, would likely be very protective. She'd take on a more motherly role, making sure Danny is fed, clean, and safe.

Sam would probably be the first to be curious and excited. She might start researching about any possible connection between ghosts and dragons right away. Tucker would be a bit more cautious at first, but also amazed. He might be worried about how Danny can control this new form and if it will put him in more danger. Jazz would initially be shocked but then would try to be very supportive. She might offer to help Danny figure out the psychological aspects of having this new form and how it affects his identity as a half - ghost.

The Joker would probably be both intrigued and excited. He might see Danny's powers as a new and interesting toy to play with. He could try to find ways to manipulate Danny into using his powers for the Joker's own chaotic purposes. For example, he might trick Danny into using his intangibility to break into a high - security building so the Joker can plant some crazy bombs or something.

His ghost - hunting parents could potentially betray him. If they found out Danny was half - ghost, they might see him as a threat to humanity rather than their son. They've been so dedicated to hunting ghosts that their views could be clouded, and they might not be able to accept Danny for what he is, leading to a heartbreaking betrayal for Danny.