Personality:
nitially, Baby is single-minded in reviving the Tuffle race and exterminating the Saiyans, and over time it is shown that he has extreme cunning enough to dominate over the Z fitghters, possessing Vegeta and successfully restoring the Tuffles' homeplanet. However, Baby is also incredibly childish and immature; he is very prone to taunting, and flies into a rage if he is teased enough. Ironically, despite seeing the Saiyans as a barbaric race, he arguably finds more enjoyment in battle than they do; upon becoming a Golden Great Ape, Baby pretends as though he is in a mindless rampage (a trait common among all Great Apes and Golden Great Apes), and massacres countless followers as a means of testing out his abilities. He has a very intelligent, and "extremely egotistical and selfish" personality. Later, after he received energy from his followers, becoming Super Baby Vegeta, his cruelty became more pronounced, and he stated that each and every living being should be considered his slaves. Due to the Tuffle King's DNA within Baby, he is also tremendously prideful, and he prefers to fight one-on-one. Being the sole survivor of the Tuffle race, who were all but exterminated by the Saiyans, he bares a deep hatred of the Saiyans.
Abilities:
Baby can liquefy himself in order to enters through a cut or scrape in his target's skin. As he matures, his liquidation ability grows more advanced. Although he has some strength of his own, Baby's combat abilities are best suited to exploiting the full potential of a host body. It appears that when he has chosen a permanent host, he begins to alter the host's appearance to mirror his own (as evidenced by the appearance of Super Baby Vegeta). As he gains more power through possession, Baby's own physical body appears to mature as well. In his first appearance, Baby is a skinless, mechanical infant. When he appears before Goten, he is blue-skinned and appears to be somewhat of a teenager, with facial markings and his standard outfit. Finally, when he escapes Vegeta's body, Baby's shape has reached adulthood. Baby's state of puberty is apparently met upon his first transformation as Baby Vegeta, as evidenced in the Japanese dub by his voice becoming raspier.
