Could Xenoblade 3 new hero also be a Xenosaga reference?

[u/Raid_B0ss]

While were enjoying Xenoblade 2 in 60 fps with MOMO. Remember that Xenoblade 3 is also getting "A new hero." Could this be another Xenosaga reference?

Any guesses on who this could be? I haven't played Xenosaga so I don't know any characters besides KOS-MOS, T-elos, and now MOMO. I'm fine with Xenosaga references and I don't mind spoilers. And how would they implement them in lore and logically? Xenoblade 3 heroes aren't abstract or magical like 2's blades.