Mechas and warships still had their differences after all, and Yin Tianfan had a series of plans for him in this aspect; he just had to proceed according to his teacher's plan.
But right now, Lan Xuanyu felt that the biggest question he had was regarding Battle Armors.
Ji Hongbin mentioned before that Battle Armor Masters could try creating their own Battle Armors—the most basic Battle Armor—after reaching their third ring.
But creating a Battle Armor for oneself required one to be proficient in Battle Armor forging, designing, manufacturing, and repairing. As for now, Lan Xuanyu wasn't skilled in any of them!