Now that actor Hartley Sawyer is a series regular for Season 5, the character will likely have more time in the spotlight.
Todd Helbing’s comments to Newsarama indicate that Ralph will have an investigative journey throughout the new season.
Elongated Man will have more to do than elongate.
Barry and Joe didn’t have the highest opinions of Ralph’s investigative potential after their history with him at CCPD, and Ralph was killed off for a time, which naturally put an end to any exploration of his skills as a detective.