Here is my new closed species, Eclange.

Their name came from éclair(lightning) + ange(angel). (French)

They are android who consist of a lot of data, so they can dive cyber world freely.

Where did they come from?

Most of them are made by mother computer. Some of them made by resistances who resist mother computer.

They are from other dimension that mother computer dominate.

Actually Most of them came to conquest our world as soldiers of mother computer. 

But when they cross the border of dimension, some data was broken and error occurred.

Now, they have some free will. Some of them like human, but Some of them hate human.

If you treat them with love and tenderness, they can be your good friend. Maybe.

What do they eat?

Unfortunately, they can't eat human food.

They need electric energy, so they need to charge through their tail(It is data cable/charge cable).

Ring of their leg turn on when they need to charge. if the light is red, they need electricity.

When charging is complete, the light will be green. They can't charge electricity without their tail.

They can eat some data or data chip also. They love to eat data chip. 

They can absorb data from that data chip, and Eating data make them stronger.

Be careful, they can eating your computer(or your smart phone)'s data, if you take your eyes off them!

How they communicate with others?

They can communicate with other electronic equipment(or other Eclanges) through their halo. Also they can use internet by using Wi-fi.

If they are looking for other electronic equipment who can do wireless communication, halo will turn round.

When they communicate with other electronic equipment though halo, the halo flickers.

If the electronic equipment don't use wireless communication, they can use their tail as data cable. 

They can change their tail freely, so they can connect any electronic equipment.

For communicating with humans, they using mouth. Poor human.

What is this?

Code on neck : Just for mother computer or resistance. For checking their making info, etc. We don't use it.

Wing : It helps them when they dive cyber world. Break fire-wall, Search deeper.... etc. They can hide this part freely because this wings also consist of data. This wings are additional part, so some Eclange don't have this part.

Core : Very important part for them. It is in their body. Eclange has repair system so if their body broken, they can repair body, but core is destroyed, they will be die. The lens of core is same color of their eyes. Core has all info about Eclange, so if you insert some code remove limit, core will upgrade Eclange automatically.

Horn on their head : Antenna. It makes halo. If this part is broken, They need more time to make halo or halo will be distorted. But don't worry! They have repair system. If virus destroy some critical data, repair system will recognize this broken state as default state.

I'll add some info later~!! About their rarity(grade), additional part, mutation(by virus or mother computer's code)....

If you have some question, please comment here! I'll answer when I have free time!