
Keroro is the main protagonist of the series. Keroro is the sergeant and leader of the Keroro Platoon. His self-introduction at this time is The Gamma Planetary System, the 58th Planet, Space Invasion Army Special Tactics Platoon Leader, Sergeant Keroro. Keroro lurked in the Hinata household until he was discovered by Natsumi and Fuyuki, after which he was captured. With the Kero Ball, his weapon, taken from him and his army having abandoned him, Keroro easily surrendered. The freeloader (formerly a prisoner of war) becomes troublesome for the Hinata Family. Each time he is found guilty of something, Natsumi physically abuses him to no end. But now, through being the housekeeper of the Hinata household, Keroro has become familiar to living an adventurous life on Earth. His favorite dishes include fried potatoes, dango, carambolas, and caviar. He also likes making Gunpla and reading manga. 

Lucia's guardian who serves as her guide. Hippo accompanies Lucia in her search for her pink pearl, and is among those who voice disapproval of her relationship with Kaito. He is also polite, always putting -さん (-san) after every name, even when angry. 

~!At first, he is shown as Lucia's pet penguin, but later on, it is revealed that his real form is that of a cute human boy, but he is embarrassed of how he looks since it's so different from other creatures of the sea. Under his human form, he falls in love with Yuri. And Yuri also loves his human form.!~

~!Later on, he also transforms on a creature called Hippocampus.!~

Kijimuna, a little being who is Yuna &amp; Stitch&#039;s friend.

Dan Kiesler

Characters