Master Pantera Asturias (along with Darth Aridian and Kokiri Saarinen) was a founding Council Master of the "Jedi Master" Order of Jedi. Known for his wisdom and powers of philosophy, which complemented the dynamism and drive of Masters Aridian and Saarinen, he was a noted teacher and perhaps out of the original Masters of the Order was the one that Jedi of today would recognize most easily as an archetypal Jedi Master, in the vein of a Jedi Consular.
Back in 2005/2006, the lines between OOC and IC were sometimes less well-defined than they are now. One of the aspects of Pantera's philosophy was being a good person in all aspects of one's life (be it RL or SL), a precursor to the Jedi Realism that Jedi Master later became known for.
In SL at the time, public Sandbox Sims were plagued by griefers in a time before "No-Push" could be set for land parcels, meaning you could be orbitted or pushed sideways several sims without consent by an enterprising griefer. One of the wonderful things Pantera would do would be to go to such sandboxes, dressed in full Jedi gear to denote his role as a Guardian of the Peace, and he would show residents of SL how to resist these attacks in a peaceful way without resorting to counter-griefing themselves. This often attracted the ire of griefers themselves who would attack him but be foiled by his peaceful counter-measures and thus publicly demonstrating the effectiveness of his approach to any bystanders.
This eventually led to the development by Kokiri Saarinen of the tool "Force Prophecies" which amongst its features included a non-physical shield, which allowed users to 'sit' (thereby being protected from orbitting) and yet move around apparently walking as normal and to escape from cage traps. Whilst Kokiri was the scripter of this, the idea of a non-violent response to griefing was Pantera's modus operandi and no doubt influenced Kokiri in the creation of this tool.