

I know it’s a joke. But this could actually be an interesting plot setup, with one modification. I would make it so that Trolley man couldn’t actually save anyone himself. Rather, he has the power to temporarily give anyone powers equivalent to Superman or similar. The only problem is this is so stressful on the person’s body that the power up kills them after it wears off.









One fun version of this. I once read a fanfiction that included a character with an interesting trait. They were cursed to be completely, hopelessly, comically lost. They get lost going to the bathroom in their own home. They end up hundreds or thousands of miles from where they intend to be.
But the tradeoff is, if there is ever somewhere they actually really need to be, they will be there every time. A loved one about to get hit by a bus? By random chance, the character would just happen to be wandering at the right place and time to intervene. Their kid has an important school play they need to attend? They’ll by dumb luck find their way to the auditorium. They live a life completely unable to get to where they want to go, but in turn they will always be where they need to be.