A profitable trader knows the reward-to-risk ratio of any trade they enter before they enter. A profitable trader knows if they have adequate capital to risk in order to realize their objectives. A profitable trader exhibits self-control and patience, understanding that they don't need to be in a trade at all times.
Master Trader means a person who has agreed to provide the Company with information about his trading, which may be followed by other Clients via the Automatic Orders.
In an effort to win the war, the Wizard of Oz used a special key to split Charlie into her dark self and her good self. Dark Charlie won in Oz, as intended, but her dark persona ran away to avenge her parents in the real world.
Charlie proves to be violent and goes as far as torturing people and slashing the Impala's tire to keep the Winchesters from following her. However, it turns out there are two Charlie's: Good Charlie and Dark Charlie.