Porter Gage and good ending?

[null_point]

Is there any way to keep porter gage and get the good ending of NW? (Kill all raiders) Maybe send him to an outside settlement? I want all the companions!

[dave.]

No, there's no official way to do so. Once you attack raiders in Open Season, Gage will join them. I can think of two possible ways to deal with the problem. One is using console commands to remove Gage from the raider faction and then start the genocide, the second is killing all raiders first, including Gage, and then using console commands to resurrect him and change his behavioural pattern.
The first one seems easier, and I think has best chance of success. Try "addfac" command - first with "-1" parameter to remove Gage from his current faction, and then "+1" to add him to whichever else group you want.

Here you have a list of faction IDs: http://fallout.wikia.com/wiki/Fallout_4_factions

It probably would look like (obviously, after clicking after Gage so commands apply to him directly):
addfac XXXXXXX -1
addfac YYYYYYY +1

I have no clue whether or not it'll work. Worth checking out, I guess. Good luck.

[Lifeisagame]

Or you just skip the part with the commonwealth outposts:
https://www.reddit.com/r/fo4/comments/50zhfp/dev_console_fix_for_the_annoying_binary_ending/
As a litte tip get the recipes for the grenades before using the command - It lets you finish NW without having annoying stuff going on in the commonwealth (as a matter of fact they show up only when you doing quests) and you still can get 2 groups perks (just give one group no park) finish the Questline and dont end up with a empty park with naked traders in it :P

[MadRush]

End Gage. He is the puppet master the king maker. He acts friendly 'cause he needs you, and as he travels with you he starts realizing you can take his head off before he blinks. But what you are looking at is not a friend worth having, but a deeply manipulating axis of evil.

If you are playing an evil character then keep and revere Gage. If you are killing the raiders 'cause you are against them, then Gage needs to donate all his blood to your cause.

BTW, I don't have an empty park after Open Season. Scores of raiders, mutants and gunners are still duking it out every few blocks around the perimeter. And I used that mod to starts settlements anywhere to start 2 additional settlements, so my Nuka World settler population is now larger than the raider population used to be in the market area.

[null_point]

Yea, I’ll just have to kill him after getting the perk.