How did Coulson become an LMD?

Following the destruction of Sarge, a biological duplicate of Coulson created by a monolith and inhabited by the Aztec god Pachakutiq, a Life Model Decoy (L.M.D.) of Coulson is made from a copy of his consciousness saved to a virtual reality, and Sarge’s and May’s genetic memories, resurrecting him again.

Is Fitz an LMD?

Simmons soon discovers that Fitz, rather than Johnson, is the fourth LMD, and overpowers him.

Is Daisy an LMD?

Daisy is not an LMD, but there are four remaining LMD infiltrators.

Is Sarge an LMD?

Following his retirement to live out his remaining days in last year’s season finale, his fellow Agents found their grieving upended when a man named “Sarge” wearing Coulson’s face showed up. Contrary to some theories, he wasn’t a Skrull, or an LMD — in fact, even he didn’t know who he was, and he didn’t really care.