Jet Lugnica
 Alias Golden Heart
• Characteristics•
 Race Human
 Gender Male
 Age 38
 Hair Color Gold
 Eye Color Red
• Professional Status•
 Previous Affiliation Kingdom of Lugnica
Lugnician Residence
 Previous Occupation 41st King
• Personal Status•
 Status Deceased
 Death Cause Killed by Regulus Corneas
 Relative(s) Emerada Lugnica (ancestor)
Zabinel Lugnica (father)
Ford Lugnica (uncle)
Fourier Lugnica (first uncle)
• Abilities and Equipment•
 Aura Color Gold Aura
• Debuts•
 Story Arc Arc 3
 Mentioned Arc 2

Jet Lugnica was the 41th king of Lugnica, and is suspected to be Felt's father.


As a member of the Lugnician royal family, like his ancestors, Jet has golden hair and red eyes. He wears cloths that resemble nobility and gives off an important aura.


Despite being the 41st King, Jet is casual and likes to be amused. However, he does listen to his citizens and does the things he believes are for the greater good.