If a certain field is missing or not specific enough, then it is open to interpretation.
For example, if a character's sexuality is not given, then you can let it be anything you want.
And if the "gender" field only says "Male" or "Female" without specifying further, it means that the character presents as either male or female.
However, please do not stray away from information that is given!
The "Age estimation" is for characters without a specific birthday. "Around the same as" means that they're less than a year apart -- if they went to school together they would be in the same grade. "A little younger/older" means they're probably 2 - 5 years apart.
Frosting and Jerboa met through Tephra because of his promise to help Jerboa find his family.
Frosting risked her job letting Jerboa look through the archives, partly because she was bored as snabbergatt and partly because she thought that by having Jerboa find out the truth, she was giving her dear friend Jaculus a proper closure too.
Jaculus and Frosting were one of the few kids in the [Project Boomerang)(/world/bauhinia/project-boomerang/) laboratory, so they were natually close to each other.
(Nearly identical to my Artfight permissions anyways.)