"You're what they call a Summoner? Take me with you! I grow stronger by the minute!"
"Mwa ha ha ha! That's nice! How easy it is to grow strong!"
"What a bother it is to be surrounded by such weaklings. I must grow stronger!"
Though Goblins usually gather in groups, there are a rare few highly able ones that go off on their own. These independent few actively perform dangerous feats in order to grow stronger, and they've even been observed wandering about to train. Oddly enough, there are few reports of these monsters causing damage, and despite being the wicked Goblins they are, some suggest that through self-discipline it's possible they've learned how to conduct themselves.