Went out to farm wood, came back to a dude on his wyvern at my base. I begged him not to wipe my little stone base, turns out he was really nice, gave me some stuff and we chatted in a party for about an hour. He is in with the alpha tribe who keeps raiding me and he said he'll talk to them and get them to stop. Meanwhile I built an addition to my base and started getting mats for a turret.