One consequence could be that her real relationships get strained. If she already has friends or a potential love interest in the fanfiction world, drinking the love potion might make her act out of character towards them. She could neglect her true friends or push away someone who actually cares for her because she's under the influence of the love potion's false feelings.
It adds an element of magic and mystery. Suddenly, the story is no longer just about normal relationships but about something supernatural influencing them. For instance, the rules of love and attraction are now different because of the potion.
Well, it depends on the specific fanfic. One consequence could be that he loses control of his actions and emotions. This might put him in dangerous or embarrassing situations. For example, he could accidentally reveal his feelings for someone in a very public and inappropriate way. It might also make him a target for those who want to take advantage of his altered state.
One consequence could be that other characters find out. They might be very angry with Dravo for using such a manipulative method. It could lead to Dravo being ostracized by the wizarding community.
In fanfiction, if Ginny uses a love potion on Harry, one possible consequence could be chaos. Harry might act out of character, doing things he wouldn't normally do. This could lead to a breakdown in his relationships with his true friends who notice the sudden change in him. Another consequence could be that Ginny herself realizes she has made a huge mistake when she sees Harry's false love and has to deal with the guilt.
One consequence could be that Harry starts to have confused feelings towards Malfoy. He might act out of character, doing things he wouldn't normally do, like spending more time with Malfoy or being overly affectionate.
Lucy could face isolation. People in the fanfiction world might avoid her, and she could be left all alone. This could also lead to her losing confidence in herself as she is constantly being blamed for something she didn't do.
If the fanfiction has a certain set of rules in its fictional world, Percy might break laws or social norms. For example, if he's in a position of responsibility and drinking alcohol affects his duties, it could lead to him losing his job or status. Also, from a health perspective, if the author decides to include it, he could experience hangovers or long - term health issues related to excessive drinking.
Obviously Merlin himself could be affected. He's the one with the magic and might accidentally expose himself to the potion. Arthur is also a likely candidate. As the king, if he's affected by the love potion, it would have a huge impact on Camelot. Morgana could also be a character affected. If she were under the influence of a love potion, it could change her plans and her relationships with other characters. And Guinevere too, since she has important relationships in Camelot that could be altered by the potion.
In such a fanfiction, one consequence could be that Hermione might struggle with her own emotions. She's a very rational character usually, but the lust potion could make her act out of character. She might find herself attracted to someone she wouldn't normally be interested in, leading to confusion and inner turmoil.
Sonic might be really confused if he is under the effect of the love potion. He's always been independent and suddenly having strong romantic feelings for Amy would be a big change. He might try to fight the feeling at first because it's so alien to him.