Ubesiiball tends to seem rather emotionally detached in every way except for the way he talks(sometimes), and tends to be rather blunt, yet cautious in what he says.

He is fiercely independent due to his memories of foreign occupation and oppression, which has caused him to invest heavily in technological development and military power, as well as making it difficult for him to trust other countries.  

Due to his long-standing caste system, he is very well organized and as such tends to be very deliberate in his actions.

His history has been defined by nearly constant war, at first with himself, and later with the rest of the world.  This culminated in his near destruction at the hands of his old rival, Tekaraiball, with whom he still has chilly relations to this day.

After cutting off relations with the only other country that he had ever known, Ubesiiball entered a period of isolation during which he worked for decades to rebuild himself up to his former glory all by himself and has only recently re-emerged on the world stage.  Now, he is determined to become a strong nation on the world stage once again.