User:SOTO/Forum Archive/Tales from the Tardis/@comment-188432-20130325173913/@comment-188432-20130331200452

From Tardis Wiki, the free Doctor Who reference

Yes, and that's precisely why we went away from using in-universe elements as a way of determining whether something is allowed here or not. Scream of the Shalka and Dimensions in Time use in-universe narrative elements; the kicker is that the copyright holder/producer/writer/key creatives tell us that they're not a part of the DWU.