Board Thread:Council of Arrowverse Wiki/@comment-9346948-20181230220916/@comment-27700324-20181231060905

I'd say option two as well. Only a few characters actually are the same in terms of names on both shows. (e.g Iris West, and Barry Allen) Most classic characters even changed their names on the 90s series such as Leonard Wynters compared to Leonard Snart. For the shows themselves being the same title, i would go with "(CW)" placed next to the current Flash series while "(CBS)" be placed next to the old one. No long year dates placed and it simplifies it.