Abigail/Adil is like if Dutch/D'avin didn't come with nearly as much preexisting trauma. Both are relationships where there is immediate attraction, but that they have to fight through some very real differences of opinion and worldview in order to forge their relationship past hurting each other. They also have complementary field skills, where both are forward enforcers of slightly different bents. (Dutch is an assassin where D'avin is a soldier but both are combat vanguard, Abigail and Adil are both blasters but focused on different elements.) All four characters have leadership chops, though the men have slightly more personal experience with it. Dutch and Abigail are black women raised in high society, have complicated relationships with their blood family and authority figures, and have a stolen heritage belying some special powers. Adil and D'avin are family men who adore their sibling and are searching for a new home. Where they differ is that Dutch and D'avin suffered being violated by others in their past, leading to their being emotionally guarded. Their development is more about working through their damage and reach for the happiness they thought that they had lost forever to that trauma. Abigail and Adil's troubles are more linked to their being relatively inexperienced, and they grow together through maturing their worldviews. It's basically the contrast between MFS still being a Freeform youth drama show, while Killjoys is a workplace show about adults, even if by the numbers the characters are only a few years apart in age.
