Wow, your graphics are amazing. I quit doing tradition art a quite time ago and I know perfectly well how long it takes to make decent art without the use of digital, like colors, pens, etc.
Also I really liked your story and lore, it reminds me of SW & Transformers (I can assume those were your inspirations), especially the speach in Parliament, mecha costumes design and, of course, the villain Lord Apocollys. This guy is crazy, haha, but still Id like to see why is the so cruel and merciless for people he never met before. Other characters are interesting too, I admire general Ross, he is so selfless. He worries about the fate of his fighters, the future of the Earth and is always ready to take risks. Hugh is nice man too, I don't really get why he was booed and laughed in the Parliament (those guys are such an assholes really, they wanted to start the war in the first hand and just look like school bullies) I hope they'll make it with ARMOR and other stuff and revenge back!
I also must say you got some really good action frames, you managed to save dynamics and made epic battle shots, well done!
However, I would advise you to correct mistakes and make the text smoother (now in some bubbles it seems to stick to the left side). I also noticed that some of the bubbles are pretty hard to read. I understand that you can also convey character and even voice through a font, but I advise you to choose a different, less complex font.