Template:Cat

[[Category:|Template:Cat]][[:Category:|{{#ifexist: :Category:{{{1}}}|{{{1}}}|{{{1}}}}}]]

Usage: {{Cat|1|2|3}}

Where
1 = Category Name (Must be included)
2 = Text to Display for Link
3 = Sort Key for order to display in category listing

Example
You have a British character called The British Battler

A: {{Cat|British}}
Will display a link British and add [[Category:British]] on the page.
The British Battler will be listed under T in British Category

B: {{Cat|British|British|British Battler, The}}
Will display a link British and add [[Category:British]] on the page.
The British Battler will be listed under B in British Category