It seems unnecessary to create a second tag for Harry Potter questions which include Voldemort. If we are going to do that then where are the Gandalf, Aragorn, Peter Wiggin, R2D2, and Crookshanks tags?
I think tags should be the franchise, and not specific characters.
It also seems like the voldemort tag randomly sprung up overnight and was immediately added to 30 odd questions.
Update:
There are 87 questions relating to Picard, but he doesn't have a tag. On the other hand Q has a tag, and only 10 questions.
There is a Wolverine tag, but no Cyclops (or other X-Men).
There is a single She-Hulk tag that someone added to a BrettWhite question.
What are the criteria for character specific tags?
Is a Picard specific tag going to return significantly different results from just putting Picard in the search box?