As you wish my friend.
Basically, I see him as a Khan ''good guy'' counterpart just like the Lazarus dual-characters in TOS The Alternative Factor; although more complex and nuanced as Khan himself is a complex, nuanced antagonist (and so isd the ''original template'' of Holo-Redding

)
They are basically in the same situation story-wise as the 2 characters in this episode, so I will play them accordingly if that is okay with you.
As for your own RP, you still have several choices left:
- Captain Neil Redding coming to help with the Horizon; after a proper confrontation of course.
- Admiral Neil Redding taking over command of the task force new flagship (the Horizon) and scene going much the same as above, albeit with the more seasonned version of your character.
- Captain V'Rell Gould assigned as the new task force commander and having forcibly requisitionned all the available ressources allocated to LF for this mission into giving back the USS Lotus it's quantum slipstream drive, assembling a crew (much less difficult on the Intrepid class than with the huge depleted flagship) and coming after the Alsea (since the Lotus is not disabled like the Horizon has been). Or he may have taken over temporary command over Redding because of seniority and exceptional situation (something akin to Run Silent Run Deep if you saw that movie, or STTMP, and want to play out this character conflict).
Or any other option you want to propose.
Thoughts?