+1 reply bcs i completely missed answering ur other questions. Spoiler warning
Yes both mikhail and whitey are related to her past lives, mikhail specifically to her original life. In some parts of the future important people in Anastacia past lives will appear. Like her twin in one life that will appear through damian and her brother in her first life.
They are!! The twin although they dont have a close relationship, they only had each other. Similar to the brother in first life. Mtl made it a bit vague for the twin's dialogue but he was glad to see anastasia living well this time from what i understood. Im still not finished so i dont know if there will be more past lives related people to pop up but it seems that only people who has strong attachment to her appeared(inlucding bitch boy and mikhail)
Still not sure who really is the ml because there are evidences for and against mikhail being the ml. if he is, then why did the dress that fl chose white? and who is the op baby in her dreams? if he’s not, then why did fl say that she felt “longing” when he first saw milkhail? also his introduction was the very typical ml intro (+ so much screen time). or maybe mikhail is somewhat related to the her past, like a reincarnation of someone or even an incarnation of the op baby in fl’s dreams? but it also seems like mikhail can be lara’s partner??? GIVE ME SPOILERS ╥﹏╥