Because this takes place just after Thor: The Dark World (2013), when Sif says that Odin ordered Lorelei back alive, it is more than possible that it was actually the masquerading Loki giving the order. To what end is unknown.
The biker gang "Dogs of Hell" is the same gang that makes an appearance in Season 2 of Daredevil (2015).
Fitz's "night night" guns are replaced with the "icers," which are what are used subsequently in the series.
Elena Satine also played mutant Beautiful Dreamer in The Gifted (2017), who also uses her voice to control people.
When lorelai and rooster talk about cash, he says that the man on the cash, Ben Franklin, was president and ruled the nation. While he was a founding father and very well known man, he wasn't a president.