Well then, be on the lookout for an army of bird-piloted Bastions!
Yes, Bastion is Voltron for birds, though each of those birds are actually bird-shaped robots, who are each powered by even smaller bird-bots, repeated forever.
Or at least that is our current official unofficial head-canon, along with the following indisputable fake truths:
– D.Va' s robot is actually piloted by rabbits. When D.Va is in the cockpit, she's just pretending to pilot.
– Genji is actually made entirely of weasels, though they are Japanese weasels.
– Zenyatta is entirely powered by the thrown-away messages you get from Chinese fortune cookies.