Board Thread:General Discussion/@comment-5679696-20160516030608/@comment-25315804-20170518041406

If it helps, the way it is set up on the Disney Wiki is all information pertaining to Regina and the Evil Queen prior to the separation with serum is listed on Regina's (or in this case the animated Evil Queen from Disney's Snow White and the Seven Dwarfs) page  and any event that happened after the separation is listed on Regina's page or the page for the serum Evil Queen  (dubbed "Evil Regina" on the Disney Wiki) depending on which version actually participated in the event. If both were involved, Regina's information/perspective is placed on her page and Evil Regina's is placed on hers.

However, Regina's page on the DW hasn't been updated to include her information from Season 6 yet, so they are a little off in terms of aligning events. Evil Regina's page is up to date though.