The Flash Season 5 Finale: What Does The Ending Really Mean?

4. All's Wells That Ends Wells

Another character that appeared like he was destined for love in the finale was the multiverse's greatest detective, Sherloque Wells. That's right, after successfully catching his 38th and 39th Cicadas, Earth-221's answer to Harrison Wells left a better man than when he arrived, having made some genuine friends and even found love during his time on Earth-1.

Speaking of love, he was later seen in one of the multiverse's CC Jitters, wearing a suit, when the door mysteriously opened on its own. With that, he turned and grinned, knowing that Renee Adler was about to walk through it.

It seems like the episode has indeed brought an end to Sherloque's tenure on the show and, in doing so, bid farewell to the fourth major iteration of the Harrison Wells character. While actor Tom Cavanagh will be returning next season as his most iconic version of the character (the Reverse-Flash), viewers are still left wondering if they'll see another new Wells join Team Flash.

Goodbye Sherloque, we'll miss you!