Across town at Aiden Avery's house his alien daughter Maia is becoming a toddler.
Maia Avery - G3 from alien abduction - green skin, brown hair, black eyes, Libra, 4 neat, 10 outgoing, 2 active, 9 playful & 10 nice.
That same night his wife Meredith helps their daughter Myra become a toddler.
Myra Avery - G3, S4, brown hair, brown eyes, Aries, 7 neat, 9 outgoing, 6 active, 7 playful & 3 nice.
Meredith is elected Mayor of Eden Falls. Yes she's gotten older lately but she refuses to sit around and knit like some old grandmother (even though she is).
Aiden & Meredith's youngest daughter Myra soon becomes a child.
So does Aiden's alien daughter Maia.
Oh for crying out loud dad. Start acting your age.
That's better. Aiden is now an elder. Yes generation two are almost all old folks now.
As for Nathan & Michele, they could have both headed to college but have thus far elected not to. They may just stick around and help the old folks take care of the younger kids.