Estonia

Estonia is the second oldest (and second youngest), wisest, and “ace student” of the Baltic brothers. He has dark blonde hair and greenish-blue eyes, which were colored brown in early artwork and were changed to being dark blue in the anime adaptation. One hobby of his is visiting his dear friend Finland and participating in strange Finnish festivals with him, which he seems to enjoy a little too much. The two have known each other for a long time, and are always willing to help the other out. He was once an underl…