There may be claims out there about Brendon Urie and fanfiction abuse, but it's important to consider the source. In the world of fandom, misinformation can spread easily. Maybe there was a situation where something was misinterpreted. For example, if he made a comment about fanfiction in a way that some fans took the wrong way, it could have led to these accusations. But again, without more information, it's just speculation.
I'm not entirely sure about the specific Gibson Bakery racist allegations original story. It could involve incidents where the bakery was accused of discriminatory behavior towards certain races, perhaps in terms of service, employment, or customer treatment. But without more detailed information, it's hard to be more precise.
Maki in fanfiction usually has a fierce loyalty to her friends, especially Yuta. She is the type to fight for what she believes in. Yuta is sometimes portrayed as being a bit naive in the ways of the world outside his own small circle, but his pure heart makes him endearing. In many stories, their different personalities create an interesting dynamic, like in a story where Maki's boldness gets them into a risky situation and Yuta's calm thinking gets them out.
In the Gibson Bakery racist allegations original story, the main parties involved would likely be those who made the accusations. These could be people from the local community who had interactions with the bakery. On the other side, the bakery staff, including the bakers, cashiers, and managers are also involved as they are the ones against whom the racist allegations were made. There might also be witnesses who could either support or refute the claims, which would be important in determining the truth of the situation.