Who was ths Histeria character?

Way back in the amazing days, with shows like Animaniacs, there existed a show named Histeria. I have been looking for the better part of 2 years trying to find a character on the show that would guide a tours. Usually she'd point out an interesting fact followed by "And we're walking, we're walking..."
Does anyone know who this character is? Does anyone have a clip with a scene I just described?

Any help would be deeply deeply appreciated!

Her name is called "Miss Information". She usually played a 1950's mid-western stylistic speaking voice, with her little red-hat, and matching uniform, and blow-horn to echo her voice. Her hair was often straighten ( like an airport or military person ) usually indicating that she needed her job. Sometimes she would pop in and mention something via a sketch.

Her bit was was usually her doing tours while being detailed about what was being shown regardless if the information was correct or incorrect. In one bit she was challenged by a filthy minded odd-looking nun, who would argue with the network censor "Lidia Kariookay" ( who looks a like slim/mud the law-advisor from "Grandma got run over by a reindeer" ).

Beyond that as with "Animaniacs" or any other animation she was often used as a player/extra.

She did her job blindly with glee. Usually with her eyes closed and big smile when not talking.