claim: to assert or state that something is true or factual without providing evidence or proof.

shadow: a dark area or shape produced by an object blocking the light source.

wave: a disturbance or oscillation that travels through space or a medium, often characterized by a repeating pattern of crests and troughs.

complicated: something that is intricate, complex, or difficult to understand or solve.

appear: to become visible or present, often suddenly or unexpectedly.

flutter: to move or flap rapidly and lightly, usually referring to the movement of wings or fabric.

unconscious: in a state of temporary or prolonged loss of consciousness, lacking awareness or perception.

involve: to include or incorporate something or someone as a necessary part or component.

sightings: instances of seeing or observing something, often used in the context of unusual or rare occurrences.

find out: to discover or obtain information or knowledge about something through investigation or inquiry.

was assassinated: to be deliberately and unlawfully killed, usually referring to a prominent or important person.

conclude: to reach a decision or judgment after considering all the available evidence or information.

include: to contain or have as a part or component, to incorporate or involve something or someone within a larger whole.