An Unexpected Event

Well, that was unexpected. The furious Hunter just disappeared all of a sudden. I have no idea where he went. I'm sending people out to search, but we only have a small number of villagers, so we need your help. I'll ask you to carry out a special quest. Talismans of Observation are hung everywhere in the Windrill Desert as many people lose their way. With a Talisman of Observation, we can find out what happened in that area. I think the hunter must be wandering in the Ten Year Desert. A Talisman of Observation is attached to the cactus at the center of the Ten Year Desert. If you touch the Cactus, you can find out what happened in the surrounding area. Go there! Please!

I beg you! Go to the Cactus at the center of the Ten Year Desert, and read what the Talisman of Observation says!

It's the Cactus with the Archaic Talisman attached to it. It's nothing special on the outside, but when I touched the part without spines, my head cleared and information flowed into my mind.