User:SOTO/Forum Archive/The Panopticon/@comment-1293767-20151029072618/@comment-5918438-20160121054550

Ah, you said more than 3 on a re-read. Either's fine, I guess. Can anyone think of an example of a character who appeared in only 4 continuous stories? In any case, it must be more than 3 for Martha Jones to count in Torchwood series 2, etc. 3 continuous stories, that character can still be a linking character.