Eclipse

Just finished talking to some golems.
During an eclipse they can come topside and not worry about sun exposure.
There you go.

Earth - The Awaking

On April 11, 2012, a magnitude 8.6 earthquake struck off the coast of Sumatra

Who rang the bell?
And why?

Below is a quote from The Christian Science Monitor regarding the earthquake.
"It's totally unusual," Lay told OurAmazingPlanet. It turns out that the quake began on one fault, streaking along at more than a mile per second, and, when it reached an intersecting fault, it ruptured that one, too. In all, it ruptured four different faults over the course of 150 seconds, unleashing an amount of energy equivalent to about four magnitude-8.0 earthquakes."
In the record, golems are very very fast. Just imagine how fast they would be on the surface.

Update - 2017 October 1 - I will provide a better description, but it was a box female person and Gaia with a mallet hitting the Earth.
2017 October 15 - yes, it was a very big mallet. 
2018 May 23 - add speed