Marker is shown to be pretty chill and laid back and likes to run. At some points, she can get really random on what she says, she claims she is speaking true facts that only geniuses like Albert Einstein could understand, which it is unknown whether or not that’s true, but she is shown to do things differently, able to achieve information in strange ways, she's quite cryptic though and rarely explains on what she does before doing it.
Speaks in brisk, numbers-first bursts; careful not to sound rattled
