Here's a breakdown of the meaning:
* Supplants: This verb means to replace or take the position of someone or something else. It implies a forceful or manipulative action.
* He who: This phrase refers to an individual, often suggesting a specific person in a narrative or historical context.
Examples:
* "He who supplants the king will face the wrath of the people."
* "The new CEO was seen as a supplanter, replacing the beloved founder."
* "He who supplants the old order must be prepared for chaos."
The phrase carries a sense of ambition, betrayal, and often, a hint of power struggles or a desire for dominance. It suggests that someone is actively seeking to displace another, whether through political maneuvering, strategic planning, or even outright aggression.