Scarlett began as an English occupational surname for a dealer in fine cloth, later associated with the vivid red dye that cloth often carried. The name is commonly linked with boldness and vividness rather than subtlety -- a presence that's hard to overlook, more declarative than quietly reserved.
If possible, the planets must be reinforced with a fixed star from the same nature, because it concentrates the power of the influx and the duration of the work. - Picatrix (Andalusia, ~1000.AD)