FInished with my initial concept, I will keep it very sketchy since I do most of the figuring out while I sculpt.
Like I mentioned, Aeneas is a superhero, his powers include super human speed, strength, invulnerability and hearing, that´s the main reason I didn't go with the usual Sci-fi metal plates road, I think my character does not need armor, he is invulnerable. He would only need something that regulates his temperature when he flies at high altitudes to avoid crashing into planes, and flexible enough for him to use his full range of motion.
I went with a trench coat design because I think a cape would be very cumbersome and I wanted him to have light coming out of his suit so it could light his way in the dark, and that when he flies in the sky at night, the people bellow could se his light trail so they know he is around, it would also serve as a bullseye to draw enemy fire in dark environments (like Batman´s symbol and Punisher´s skull). For that reason I will make the back of his trench coat look like a solar panel that absorbs light so he can use it at night.
For the overall look I wanted something very regal and tactical like, but with bare hands, because he would destroy any kind of glove / armor when punching trough walls.
He can´t turn of his super ear, so I will replace his ears with cyborg ones, so he can "block" any sound coming in and concentrate when he needs it or even being able to sleep at night.