Well, it's hard to say for sure. There may have been some strange occurrences that people couldn't explain at the time and so they attributed them to the supernatural. However, there's no real evidence to prove that the ghost stories are based on actual events. It could be that people's imaginations have run wild over the years, taking a small, unexplained noise or sight and turning it into a full - blown ghost story.
In many cases, VMI ghost stories are probably not based on real events. They are often part of the oral tradition, passed down from one generation of cadets to another. While there may be some historical basis for certain elements, like an old building having a tragic past, the idea of ghosts is more of a way to add mystery and excitement to the VMI lore. The human mind loves a good mystery, and these ghost stories fulfill that need, whether or not they are rooted in reality.
Some might be. There could be elements of real tragedies or events that over time have been embellished into ghost stories. For example, if there was a death in a building on campus, that could start a rumor about a haunting. But a lot of it is likely just superstition and the power of suggestion.