Armin got about 15 feet of the ground fairly easily. He didn't worry much about heights and he had good control of his body. He stretched his small body out along a long, fat branch that reached out back toward the cornucopia. Even in the tall grass, he should be able to pick out Eren fairly easily.

He looked over to Shion, and spoke quietly. "I'm not used to fighting other humans. I don't really know how long I'm going to last in this place. I'm sure there's some out there playing to win..." He flinched visibly at a particularly loud cry of pain from out there. He couldn't see the source.