What is your username? Aiyu Heiwajima
Please link to the wiki here: http://gunka-no-baltzar.wikia.com/wiki/Gunka_No_Baltzar_Wiki
How many edits have you made on that wiki? 160 edits including pages, photos, and category pages.
How many days/months have you been editing there? Nearly 4 months.
On the Special Pages → Special:ListAdmins when was the last time an admin edited, and who was it? March 6, 2015 by Eissen39th
Any other information:
I did attempt to contact the current admin, but he or she hasn't replied or made any other contributions on the wiki in months, so I assumed that they are inactive.