Snowflake

Emma Gallagher, aka Snowflake, is an anti-hero and a current friend of the hero known as Sapphire.

Origins
Not too much is known about Emma. She was a member of Mr. Bear's gang, who was impressive in combat, who was promoted to second in command for a while, and given a suit and weaponry, along with the name "Snowflake", thought of by Mr. Bear. Since her time in the gang, she befriended Sapphire, and helped Mya put Mr. Bear in prison. Since then, at least for now, she's shown herself as more of an ally than an enemy.

Personality
Emma is very kind to those she trusts, though she sometimes expresses anger issues, which are really only triggered when she is physically injured by someone. And when she's in a more angered state, she has a harder time planning out attacks, and becomes more clumsy.

Powers and Abilities
While she has no unnatural abilities, she does have her armoured suit, which can survive in cold temperatures without any damage to the suit or the wearer, along with her signature duel ice guns, which fire long blue rays of a freezing chemical, which coats the target in ice.

Weaknesses
She has all the weaknesses a normal human has, along with her previously mentioned issues with anger.