Green, Green Grass of Home

Green, Green Grass of Home (グリーン・グリーン・グラス・オブ・ホーム) is the Stand of the Green Baby, featured in Stone Ocean.

Appearance
This Stand resembles a man in a dark, tribal bodysuit with a white mask and four eyes. It has two turbine-like constructions mounted on the sides of its head. Long spikes sprout from the top of its head.

Its size is roughly equal to one-third that of the average plastic water bottle.

Abilities
Green, Green Grass of Home automatically protects its user the Green Baby through its esoteric power. Although it is small by nature, if a perceived enemy approaches the Baby enough, it will eventually tower over them, making any inherent difference irrelevant.

Green, Green Grass of Home is rather cunning and is shown to exploit its power and the environment to its advantage in order to kill its enemies.

Shrinking
Green, Green Grass of Home makes everything around the Green Baby shrink the closer they are from it.

Beginning at an undisclosed distance from the Green Baby, anything, be they objects or people, is reduced in size proportionally to their nearness to the Baby. If someone halves the distance their size is halved as well. That way, it may become impossible to actually reach the Baby. If someone gets away from the baby, they will proportionally grow back.

Should a person get close enough to the zero point, at a point close to the child, Green, Green Grass of Home will manifest itself and attack them. Although it can force its victim onto the Green Baby, supposedly attempting to wipe the person from existence as they vanishes into an infinitely small size, it can eventually resort to kill target through more conventional means, using its towering size compared to the shrunken victim to crush them.

If the Baby gets interested in something or someone and goes to pick it up or touch them, they will automatically return to their normal size.

Trivia

 * This Stand's abilities are based on Zeno's paradoxes.
 * Green, Green Grass of Home was explicitly stated not to have a known name in the original manga; but it is revealed later in the JOJOVELLER artbook.