Ned Leeds in the comics is a supporting character who has had various roles and interactions with the superhero. Sometimes he's just a regular guy caught up in Spidey's adventures, and other times he's had more significant plotlines of his own.
Some Leeds ghost stories might have originated from local folklore passed down through generations. For example, stories about haunted houses could be based on real events that got exaggerated over time.
There are various tales of ghosts at Leeds Castle. One of the well - known ones is about a lady in white. It's said that she haunts the corridors and rooms. But a lot of these stories are more in the realm of legend and local folklore. People love to tell these stories to add an air of mystery to the already magnificent Leeds Castle.
There were stories of people getting pickpocketed at Leeds Festival. Thieves would target crowded areas near the stages when everyone was distracted by the music. Some lost their wallets with all their money, ID, and bank cards, which completely ruined their festival experience as they had to deal with cancelling cards and having no money for food or other essentials.
In many mainstream comic universes, Ned may or may not appear. It really varies based on the storyline and the creative decisions of the writers and artists.