Sucrose

Sucrose is a playable character in Genshin Impact. An alchemist with an insatiable curiosity towards the world and everything in it. Attached to the Knights of Favonius as an assistant to Albedo, her area of focus is "bio-alchemy."
She strives to enrich the world by transforming living things with the power of alchemy.
Granted, the products of her research sometimes prove to be more weird than wonderful — but on the whole, she has made monumental contributions to the field of bio-alchemy.