[bq="Somedragonguy"] Franchise Tags:
"dark souls":/tags/dark+souls (I assume this is the tag rather than "souls":https://en.wikipedia.org/wiki/Souls_(series) for similar reasons as "world of warcraft":/tags/world+of+warcraft)
"webcomic:kevin and kell":/tags/webcomic-colon-kevin+and+kell (should it just be "kevin and kell"? Webcomic tags aren't totally consistent)
"webcomic:poppy o'possum":/tags/webcomic-colon-poppy+o'possum[/bq]
Such prefix as "@webcomic:@" doesn't evcen exist on Derpibooru. I don't think it should be used, and especially not for fanart. Compare the tags "comic:9tales":https://furbooru.org/tags/comic-colon-9tales which is for actual pages of that comic and "9tales comic":https://furbooru.org/tags/9tales+comic which is for that + other official art and also any potential fanart.
"@Mega-PoNEO":/forums/tagging/topics/character-tag-categorization?post_id=22456#post_22456
[bq="Mega-PoNEO"] Tag request: "spin dash":/tags/spin+dash -> "sonic the hedgehog (series)":/tags/sonic+the+hedgehog+%2528series%2529, "rolling":/tags/rolling, "ball":/tags/ball [/bq]
But according to some Sonic wiki ("https://sonic.fandom.com/wiki/Spin_Dash":https://sonic.fandom.com/wiki/Spin_Dash) this is a move and not a species:
[bq]The Spin Dash (スピンダッシュ Supin Dasshu?) is a move that appears in the Sonic the Hedgehog series. It is a variant of the Spin Attack where the user blasts forward with a revved-up Spin Attack from a stationary position. It is also one of Sonic's trademark techniques.[/bq]
Rest is done.