Responses
The 4th mugo is the original. When they tortured and killed him his soul became corrupted and split into 3 mugos. All of the 3 mugos are pieces of him and now that they're all in the same page because they're all in love with hajeon, they're fusing together hence they're becoming the original again
I'm getting sm mixed signals from 4th mugo.. can someone explain what's going on?! Is it just a MPD?