Lololoshka

Half-elf. According to the lore, he's half-elf, and it was evident in his appearance—his features had that very elven refinement. In other words, he's a half-breed.
The purple mask. This is one of the most striking details. The mask hid her face. It was the same as Egrassa's, only without the forehead skin.
Clothing. Back then, his look was more "Archaean" and functional for traveling between worlds. A hooded cape, an all-black suit, also with purple accents. And a checkered scarf, blue and black, knitted for him by Egrassel.

Character:
Focused and responsible. In Archaea, Lololoshka acts as a man who understands the value of his decisions: it is he who, at Egrassa's request, erects the veil to protect the world. These are not impulsive actions, but a conscious choice.
Empathetic, yet reserved. He genuinely cares about his friends and the world around him, but he doesn't show his emotions—rather, he takes responsibility and does what needs to be done.
Calm determination. He doesn't seek out conflict, but if necessary, he'll stand up for what's needed. He's not flashy, but possesses an inner strength.

Appearance:
slightly pointed ears. Blue-black eyes.
Casually styled chestnut-colored hair, either pulled back into a small ponytail. Blue glasses with clear blue lenses.
He's shorter than Egrassa, but also slightly older than his friend. He's physically stronger, so he can easily lift Egrassa onto his shoulder.

Egrasselya is called: Egrassa, Ssel, and most often Svetik (like a ray of sunshine, and not the name Sveta)

Elven features. Since the action takes place in Archaea, Egrassa had the typical features of local elves: tall (2 m), pointed ears, light (almost blond) hair, and rather thin, long arms, as well as brown-green eyes.
Clothing. He wore a pale gray shirt, over which lay a green cloak trimmed in gold. The sleeves of the cloak were rolled up. He also wore a belt with a small pouch, brown pants, and gray boots.
The mask of the interworlder. Like Lololoshka's, Egrassa's mask was purple. But there was an important difference: a crystal of pure skint adorned his forehead.
And now he was wearing a black cloak with a hood.

Character:
Gentle and calm. Unlike other elves, he's not arrogant or haughty. He's very concerned about Lololoshka.