Talk:Ultraman (character)/@comment-25451319-20170517020000/@comment-5527544-20170517020334

It's Specium, that's what we've chosen. This is not the first time this was brought up. Also said same manga also used 'Specium' for the earlier Volumes, so I suspect that's a typo or ya know...either spelling is correct, but we've chosen to focuse on the 'E version.'