There was no Order 66. Anakin and Windu managed to stop Palpatine and put a stop to his plans, ending the Sith cycle and bringing balance to the Force. Anakin still chose to leave the Jedi, not fully trusting them, to raise his children with his wife Padme.
Jump to the present (past) where Luke has a daughter, Rey and Leia has Ben. And they are ready to start dating. Grandpa Anakin isn't happy. In fact he's terrifying and has a record of scaring away their boyfriends/girlfriends.
And now it's Finn and Jessika's turn to meet him. And he's more terrifying and protective than Han and Luke combined.
+ Finn is a Jedi and not really supposed to be dating, Anakin bonds with him over it. ++ While he bonds with Jessika over her being a pilot. +++ Poe? Just Poe.
Finn/Ben, Rey/Jessika - Grandpa Anakin is terrifying,
Jump to the present (past) where Luke has a daughter, Rey and Leia has Ben. And they are ready to start dating. Grandpa Anakin isn't happy. In fact he's terrifying and has a record of scaring away their boyfriends/girlfriends.
And now it's Finn and Jessika's turn to meet him. And he's more terrifying and protective than Han and Luke combined.
+ Finn is a Jedi and not really supposed to be dating, Anakin bonds with him over it.
++ While he bonds with Jessika over her being a pilot.
+++ Poe? Just Poe.