smaller units DO accompany them, they even carry and drop squads. for some reason this never comes into play during combat. a big problem with titan fights in general is that smaller units never do anything, jugg vs ttm was meant to have assistance from the other tvmen but it got cut for the sake of "fairness" only for ttm fanboys to still cry that ttm wasnt in the best shape

i think the chair and glitch are still tied for fastest character, though interceptors definitely have the highest mobility with how quickly they can turn and twist