This is the "Deity" template.
It should be called in the following format:
{{Deity
|Title=
|Pantheon=
|Portfolio=
|Worshippers=
|Edicts=
|Anathema=
|Alignments=
|DivineFont=
|DivineSkill=
|FavoredWeapon=
}}
Edit the page to see the template text.
Error: field name "Title(s)" cannot contain any of the following characters: .,-'"<>(){}[]\/