This is just a joke fancast populated by MCU, DCEU, and SSU actors/actresses; this is not meant to taken seriously.
"Buddy Daddies" centers on a family of three who aren't related to each other: Kazuki Kurusu and Rei Suwa, assassins who live under one roof; and Miri, the daughter of Kazuki and Rei's assassination target who ended up being picked up by Kazuki, who she thinks is her biological father.
