The Booker in Burial At Sea episode 1 was a version of Comstock who, instead of managing to get baby Elizabeth from a version of Booker with Elizabeth losing the tip of her finger, this version she lost her head, Comstock had killed a version of his own child, guilt ridden he asked the Luteces to send him somewhere else, that place being Rapture, where he took up his old name and forgot his past, he only remembered who he was right at the end, where he apologized to mainline Elizabeth, but Elizabeth didn’t care, she just wanted him dead, and he was immediately killed by a drill to the back from a Big Daddy he thought was dead.
The Booker in Burial At Sea episode 1 was a version of Comstock who, instead of managing to get baby Elizabeth from a version of Booker with Elizabeth losing the tip of her finger, this version she lost her head, Comstock had killed a version of his own child, guilt ridden he asked the Luteces to send him somewhere else, that place being Rapture, where he took up his old name and forgot his past, he only remembered who he was right at the end, where he apologized to mainline Elizabeth, but Elizabeth didn’t care, she just wanted him dead, and he was immediately killed by a drill to the back from a Big Daddy he thought was dead.