And when that is done, They also made some smaller eruptions, for instance the famous "village hole" : it is a fountain in which everybody in this village has to bathe at least once a day.

     The water in that fountain makes you ten years younger, and drowning is completely normal ; you can easily start by being silent too. And then, speak to her very nicely. She'll "listen" to you in her own mystical way. Then if she considers your request worthy of it, she'll send her army of old greek writers. They fight problems using philosophical weapons. They could be a threat for your people.