Iron Mountain

The Iron Mountain is located in the Wall of Heaven range of Tian Xia south of Quain. A platform guarded by sentinel statues of foo lions was built long ago near one of the peaks of the Iron Mountain. This platform contains twin gates: one leading to Heaven, and the other to Hell. Once every 12 years, the imperial dragon known in Quain as the Celestial Dragon visits the site and grants one wish to a royal maiden.

References

For additional as-yet unincorporated sources about this subject, see the Meta page.