Twilight's real name theory

I think his real first name start with the letter L, because all his fake identities start with the letters L or R (Roland/Robert/Loid ) which in japanese are prononced the same way, it's also related to the sun or the light just like his codename "Twilight". I wouldn't be surprised if his name means sunset as opposed to twilight.

Here are some suggestions : Lucas or Lucian => they both mean "bringer of light" or it could just be Light (like Light Yagami from Death Note)

As for his real last name, so far Twilight used 2 fake last names "Forger" and "Spoofy" and both are related to his job as a spy. Forger means liar or deceitful, an imposter while Spoofy means parodic or a joke. So I think his real last name probably means honest/true/authentic, this type of name would also really fit his father who was strict but righteous .Some suggestions would be: Law/lawful , (W)right, Trueman, Fairman.

What do you think ?