A coat of arms and shield [in general] is representing a link to the passion for fencing.
The crest originates from the domain site avatar (Ragnar Von Lodbrok @lodbrok.be).
The charge [eye in question mark] represents the pursuit for truth by observing and questioning.
The ordinary Chevron representing protection and accomplishment in areas like design of security protection processes.
The blue color accentuates truth and loyalty.
Leopard supporters are representing the pursuit of intelligence; the leopard is the shrewdest but also the most secretive and elusive of the big cats.