The Final War (HALO Infinite DLC fan art)

This Halo fanart now has a speedpaint video i posted on YouTube! the link is just above the story description.
https://www.youtube.com/watch?v=yFzy1ugNH3o

Story: The Endless has been released, and the Master Chief, Kosmo, (a wolf character from Netflix's series Voltron: legendary defenders, who I always love to make him a halo character) Atriox, and all the remaining forces of the UNSC and the Banished are THROWN into chaos, fighting against the deadliest foe that's worse than the Flood. The Endless have created a massive portal to summon the remaining army of their species and their masters... Known as the Precursors: Giant, all-powerful beings who created all life in the galaxy. They will join forces to destroy the entire Forunner legacy and everyone else across the galaxy. The lies about the Forunners have been reviled, and the Master Chief will go on to his FINAL adventure/mission/quest: to end the war and save the universe once and for all! Even if it means going on a suicidal mission that will end his life for good, in the hopes for a brighter future...

What are your thoughts, halo fans? even though Kosmo, the space teleporting wolf is a Voltron character, and he WON'T be seen in the future dlcs, do you think 343 is going to add something like this once the dlcs are released?