They implied that Moira had a child young, but yeah and that Sean was older than she was, but yeah...she kept getting drawn younger and younger.

When Banshee was an active member of the team back in the 70s/80s, he was constantly considering retirement. I assumed him to be late 40s/early 50s and Moira to be late 30s/early 40s. Not old, but when the rest of the team are all supposed to be teens or early 20s, feeling OLDER.