Micro

Micro is a very small, human like creature with completely white skin and very small body, it's body has a size of a eraser(basically very very small). Micro is not hostile and actually pretty harmless and naive, because of it's small size it can be hardly spotted yet making it also a very easy target and being vulnerable in general. Micro is very curious about everything and also likes to be around other living stuff(even if it's another micro or even a macro). Micros don't mind to be interacted unless they're about to get killed. Quite playful if they're handled with care and gentle. Micros are still smart enough to use things around them and they can even speak, yet they rarely do such since they prefer to act instead of talking. They can live anywhere even if it's some forest or a house of macro. Micros can communicate with each other and other things and they also can be eaten, their taste isn't quite good but some people or animals might actually like it. They aren't afraid of interacting with stuff and even Macros, instead they're quite curious of macros and would love to be friends with them since Macros are waaay bigger than them, more stronger, powerful and so on. Macros can look like anything and anyone and Micros don't care much about their appearance. Sometimes Micros can be annoying and annoy a Macro on purpose, like getting in their clothes or running around and distracting them. Micros love to get into various things in general since they love warmth and cosy places even if it's Macros clothes or someone's nest/bed. Micros can eat anything like humans and so Macros are, yet some can be mean and cruel. Some Micros can be mean by hurting others by biting or doing something nasty or petty since because they're mean. Micros are actually pretty hard to kill, they have regeneration and quite strong body that can survive tough stuff, yet they're not entirely invincible and can still be killed. Micros are usually alone but sometimes a group of them can form and they can explore stuff, usually that's what all of them do–explore and adventure for fun and because they might find something actually cool. Micros can be also adopted by Macros or other Micros, but especially if it's a Macro then the Micro is probably more lucky. Macros don't usually care or even know Micros exist, so their reaction on Micros can be very different every time, it can be both positive and negative yet Micros aren't afraid of any. Micros can leave on their own and they won't stuck too long to a Macro that wants them to go away, unless the Micros are petty or mean to stubbornly stay and tease Macro until the Macro will do something or keep complaining and telling them to go. Sometimes Micros can actually like Macro doing something to them like stomping them or eating them, it might be weird but Micros don't care.