Hello! Pretty new here. I have a habit of brainstorming and overthinking, so I wanted to drop some character suggestions here. Love the work.
So, yeah. Brainstorming new characters...
Algy
A lemur who was an original member of StarWolf before being replaced by Andrew. His craft would be based on Wolf's original five-winged craft from StarFox 2.
Direct-I
A small, amiable robot, oftentimes being deployed with the Gyrowing or in the Roadmaster, his own little armored ATV.
Sabre
The original protagonist of Dinosaur Planet before the game was basically bootlegged into StarFox: Adventures. In Dinosaur Planet, Sabre was Randorn's biological son while Krystal was adopted. Assuming that the SF:EH version of Randorn is Krystal's biological father, I guess Sabre would be the adopted one.
Starlink Initiative
Led by Mason Rana, the members of Starlink are the first humans (plus some other nonhuman recruits) to encounter inhabitants of Lylat during an expedition to the Atlas System. Strangely enough, one of their members, Judge, is a conglomeration of microorganisms called "Swarm" composing one sentient mind. Given the ability of Swarm to take control of machines (namely the ancient robotic Legion), there may be a genetic link between them and the Aparoids. Making things even stranger, the biggest mystery that Starlink studies is that of the ancient Wardens, an imperialistic species that made use of a robotic army called "Legion" before they mysteriously vanished. It's possible that the Wardens have a deep-rooted and sinister connection to the transdimensional Krazoa.