Marvel has been slowly but steadily lining up potential members of the Young Avengers, and finally gave it a near explicit mention in “The Marvels.” Now, thanks to the latest episode of “Daredevil: Born Again,” we might have gotten a new update.

In the fifth episode of the season, now streaming on Disney+, we get a surprise appearance from Yusuf Khan (Mohan Kapoor), as the assistant manager of the bank that Matt Murdock (Charlie Cox) is hoping to get a loan from. As they chat, Yusuf boasts about his daughter Kamala Khan, better known to some as Ms. Marvel.

In that conversation, Yusuf mentions that Kamala isn’t in Jersey City right now because she’s off in Los Angeles with her friends. It’s a quick aside, and Yusuf even admits he doesn’t know what she’s doing out there. But fans might.

After all, there’s a...