I'm not sure specifically which 'Adam and Tommy Power Rangers lemon fanfiction' you're referring to. There could be many different stories out there. Generally, in fanfiction, it might explore different relationships or adventures between Adam and Tommy within the Power Rangers universe, but without more details it's hard to say more.
One plot idea could be Tommy struggling to control his vampire side while still trying to protect the city as a Power Ranger. He might have to face enemies who try to use his vampire nature against him. Another could be Tommy finding a way to reverse his vampirism with the help of his Ranger friends, perhaps by seeking out a magical artifact.
A plot could revolve around Adam and Tommy getting trapped in an alternate dimension where the rules of the Power Rangers are different. They have to figure out how to get back to their own world while also dealing with the strange new threats in this dimension. They might meet different versions of their friends and enemies there.
We might expect some intense emotional moments between Adam and Tommy. Since it's a 'lemon' fanfiction, there could be some romantic or passionate scenes. But this is just speculation as different authors can take it in different directions.
His fellow Power Rangers would definitely be his main allies. They've been through a lot together and would stand by him even with his vampire condition. Also, maybe an old mentor figure who has knowledge about vampires could be an ally, helping Tommy understand and control his new powers.
Tommy in the 'tommy good story' could be anyone. He might be a child with a vivid imagination and a heart full of goodness. Or he could be an adult who has had some remarkable experiences. Maybe he's a local hero in the context of the story, someone who is known for his positive actions.
A shape - shifting villain who can take on the form of anyone, including their friends and family. Adam and Tommy would constantly be on edge, not knowing who to trust. They would need to use their wits and the unique bond between them to figure out who the real villain is and stop it before it causes too much chaos.
One possible motive could be power. Maybe he thinks that by kidnapping the Pink Ranger, he can gain some sort of advantage over the other Rangers or access some hidden power. Another motive might be revenge. If he has some sort of grudge against the Pink Ranger or the whole Ranger team, this could be his way of getting back at them.
I don't know who Tommy is in this story without more details. He could be anyone - a young man, an old man, a child. Maybe he's a character with a unique personality and a set of experiences.
I don't have enough information to say who they are exactly. They could be ordinary people with an extraordinary story, or they could be well - known in a specific community or area.