Bulge was the young and spoiled prince of planet Industria prior to passing on his duties to his look-alike Astro and his subsequent death at the hands of his own royal guards who mistook him for a criminal. He resembles Astro in every way, having the same eyes, same hair-color, same height and same voice. The only difference being his far more tamed hair that is more cared for than Astro's messy and wild hair. When he was first seen he wore a light-blue cloak that concealed his appearance. Bulge was a greedy, spoiled and selfish young man who only cared about enjoying himself and doing what he wanted without caring what became of his planet or people. He would often flee the palace to escape his duties which he despised. He was also apparently a bit of a pervert, wanting to cavort with as many women as possible after his freedom. He could also be arrogant and cruel according to the palace's staff and would often physically punish them if they did their jobs wrong.
He is adult and reliable. He takes care of the kitten.
Ishikawa is the information warfare/technology specialist in Public Security Section 9. It has not been stated in the series thus far as to the degree that he has been cybernetically augmented, though character dialogue suggests that he is one of the least augmented members of Section 9. His appearance is characterized by a large beard and perpetually unkempt hair, and he is the oldest of Section 9's field operatives. He formerly served with Kusanagi and Batou in South America when they were with the Ground Self-Defense Forces in the Japanese UN contingent. He was one of the earliest members recruited to be in Section 9 and seems to know the Major and her dislikes quite well. He is shown as being in charge of a gambling parlor called Parlor Ishikawa, and on occasion uses the cyberbrains of the old men who play there to complete particularly heavy data gathering, though it seems the men suffer no ill effects or are even aware of their situation. Ishikawa in terms of personality is the most seemingly laid-back member of the unit. (Source: Wikipedia)
En Zu calls himself the storm genie and the king of darkness. His true form is an indu gud, a huge eagle with the head of a lion. During his first encounter with Pam, he had for some reason become a huge, malformed beast which was being hunted and fought by Linfa. Pam's heirloom necklace knocked En Zu out and shrunk him dramatically, allowing Pam to claim him as her familiar. En Zu does not relish the relationship, as he views Pam as a weakling and a fool, although he does look out for her as a familiar should. Alas, Pam has become convinced that En Zu, whom she addresses as "Zu-kun", is a pervert; in his combat form, which looks like a young male devil, Zu has managed to shock Pam's sensibilities without meaning to. Additionally, En Zu seems to have lost a lot of his memory from before the time when he was claimed as Pam's familiar, due to psychological trauma he suffered before Pam took him. Recent information indicates that En Zu is a usurper and that he had been imprisoned for a long time before being released by Remi and went on his ill-fated rampage. (Wiki)
Like his twin brother Lund, Strom is a member of the Illuminati. Likewise, he obeys Renzo's superior orders.