Kylo Ren has tons of darth vader merch in his quarters. Darth Vader duvet, embire strikes back poster.etc
Poe Dameron has a pair of fuzzy dice/bobbly hula girl in his x-wing. Poe is also Ric Olie’s (secret!) son. Also when he flies he flies into the starkiller generator thingy he winds up in the 2001 beyond the infinite sequence.
Finn is called Stu Stormtrooper.