Sankaku Channel/

I noticed we use the_seven_deadly_sins rather than the original title of nanatsu_no_taizai, but many tags of characters from the series have _(nanatsu_no_taizai) instead of _(the_seven_deadly_sins). I guess that all of them should be standardised.

Edit: I noticed the sunrise tags is a Studio tag, which probably means it's being used in instances where sunrise_(company) should be used instead. I can't find any of these instances, but I believe someone should fix that.