Hydrogen

Being one of the elements that create the worlds, Hydrogen are the One, the so-called “Creator” of all elements and substances.
Maybe they’re not the element get the most notice, the amiable nature of Hydrogen still makes them play an essential role in everyone’s life.

Appearance

Hydrogen under standard conditions would be a colorless, odorless, non-toxic, and highly combustible gas.
Their humanoid avatars have glowing, amorphous hair in a very light purple, usually looks like a jellyfish cut with tentacle-like parts can wriggle or stretch freely. Their forehead covered with a tuft of plasmic (burning) hair.
Their eyes are reddish, a color that belongs to a spectrum line called hydrogen-alpha. By adjusting the coloring or voltage of containers, the skin color can vary from translucent to glowing whitely brightly.
Hydrogen are so light that easily float up. To avoid this, the containers should be equipped with extra weight.
Hydrogen have a high-pitched voice only lower than Helium.

Outfits
Hydrogen’s outfits are with imagery of water, fire, weather, stars, sun, in a casual and fresh style.
They often wear a blue one-piece swimwuit, white pants with sun badge, and a waterfall-like long sleeves clothes.
Hydrogen always change their hairstyle, but mostly they would make hair separated into four parts, paired them in right-handed double helix style.

Notes
Hydrogen are the collective of corresponding element's atoms, they are kind of entity without designated gender or physical appearance.
Being a gas element under normal condition, attempts of cutting off their limbs or hurting them will be nullified, they can also change their body into any shape.
Facial appearance of their most avatars would be rated as “super cute”.
Hydrogen’s hair is so light that always seems very fluffy and weightless, even when Hydrogen turn their body upside down, their hair keeps floating.

Standard color for reference
Hair: #edd7ff (glowing) / Eyes: #ff4694 / Skin: transparent (#f9f4f8)

Personality

Hydrogen are the hot-headed meddler like to interfere with everything, and an enjoyer of life itself.
If someone makes Hydrogen running high, they would become extremely excited, and make everything more chaotic just for fun.
Having a really friendly and flexible nature, others can easily become familiar with Hydrogen. In contrast with their loving of interaction, Hydrogen’s attitude about into a relationship is rather passive. For Hydrogen, it’s better to let nature take its course, and they will let the flow of destiny bring them to interfere other’s ship, and finally leave with full satisfaction and some broken hearts.
They like the ideas of possibility and uncertainty, so it’s no surprise that Hydrogen aren’t fond of making plans.

Likes
Reactions, energy (heat), possibility, making friends, making troubles
Dislikes
N/A

Abilities

• Creation of Substance
  The substance “created” is related to the magnitude of energy. They need energy for fusion to make heavier atoms, but for making water, just bring them a lighter or match.
  (If there’s something else people want to make, they’ll bring the needed ingredient to Hydrogen.)
• Natural Attraction
  Possessing unusual charisma, Hydrogen can easily make all beings accustom to their presence and instinctively feel familiar with them.
  This ability affects the elements more effectively, and it strongly influences the behavior of Nitrogen, Oxygen, and Fluorine. The elements will instinctively try to attach to Hydrogen near them.
• Energy Absorption
  Forcefully absorb energy from environment to reach the energy threshold of reaction.
• Element Domination
  Forcefully break bonds of elements themselves in compounds at their will. They can also control atoms in other states like free radicals, plasma, etc.
• Light Emission
  Hydrogen can be your sun.