I'd like to as well, and I'm not sure the right place or method to do so. So here is the information I have that is not reflected in the current wiki page for Mr. G (Primal Earth)'s story arc --
In 4.2, Sweeps Week: Character vs. the Rogue Isles, mission 4.2.5 Part Four: All in the Family, if you have already completed all of Crimson Revenant's missions (he's a contact that opens up once you get the Hammer Down badge (by defeating the Ghost of Scrapyard)), then rather than having to fight him, he will become your ally. Here is the alternative dialogue:
[NPC] Crimson Revenant: Well, Enormity, I've been hired to take you down.
[NPC] Crimson Revenant: But, you know what? I enjoyed our little time together.
[NPC] Crimson Revenant: So, why don't we have a little fun and take down the Family?
[Caption] What a twist folks! Enormity has gotten Crimson Revenant to be an ally!
[Caption] Let's see what the two of them can do against the forces of the Family!
This isn't reflected on the wiki page,
https://paragonwiki.com/wiki/Mr._G_(Primal_Earth)#Part_Four:_All_in_the_FamilySo I wanted to let someone know. I apologize if this isn't the place to do that, I couldn't find anywhere else to submit it.
Thanks.