This is Vess Vesicle, a character in Cell-fie. Her job is to walk along microtubules to deliver vesicles in the cytosol of a cell to their designated places. She obtains the vesicles from the Golgi apparatus and then delivers them to their proper cellular location based on their localization signals. Her shoes are made of jello, enabling her to travel faster and jump over proteins. She enjoys running and parkour.
She is inspired by 1:15 of this video.