Flip of a coin (MxMxM+?)

This is going to be a bit of a 'choose your own path' story, Your choices will dictate the personality of the main character, Which men he ends up with and who knows, Maybe your choices will decide if the mc lives. . .Or dies.

!Warnings:!
This is a gay book, Homophobia is not welcome here at all. It's not tolerated. Don't do it. Bad.
This is also a Poly book, Meaning multiple people in a relationship with each other, If this isn't your cup of tea then that's fine, Just don't be mean and don't read this.
There MIGHT be NSFW scenes, Such as sex scenes and smut scenes, For those of you who dislike this sorta stuff, There'll be a warning before it happens so ya'll can skip it.
There MIGHT be gore, I dunno for sure though, If there is I'll put a warning on that chapter.
There's going to be swears too so yeah. . .Understandable if you dislike this.
That's about it I think, Any more warnings will have a warning at the top of the chapter it applies to.