Adding you on plurk then! I'll be Leicon there and if wanted I can ping you into a couple plurks to fill you in OOCly about stuff.

Likely be very appreciated! There'll be a lot of things he can take note of, and could likely help with some medical things along the way and inside the cave itself, and so on. The trip there will be more dangerous than what'll be in the cave when it's found at least, and Shigeru can help make sure they got enough medical supplies to not wear himself out too much.