Inspiration Bridge, in reality, was just an ordinary bridge.
The myth that it could stir inspiration in the human body arose because twenty years ago, a mysterious wind blew across the eastern side, passing right over a cliff.
This wind comprised of an unusual aura that, upon inhaling, cleared the mind and eliminated all worries. Furthermore, when situated within it, one's thought processes would become many times sharper than usual.
Unfortunately, this gust of wind only arrived once a year at a fixed time and would only last for one 2-hour period.
In order to allow more experts from the Will Sect to benefit simultaneously, the previous leader once constructed numerous bridges across the cliff. Strangely though, the wind disappeared.
It wasn't until all the new bridges were destroyed the following year that the wind finally made its tardy appearance.