Jaal Ama Darav: Runs in the Family
After you've hunted the Archon, you'll get an email from Jaal inviting you to meet his true mother. Take him with you to Havarl, and enter the Angaran Shuttle next to Cody to launch this event.
You'll be immediately met by Jaal's mom, and have a quicktime event to give her a big hug. And why wouldn't you?
He'll then introduce you do his extended family. In a different sort of game, you'd have to memorize their names, but there is no such requirement here.
He'll take you to his room and show some mementoes. You can now cement a romantic relationship, if you've been pursuing one, or just enjoy the starshow.