best RPG engineer in the world

Lloyd Frontera is a prominent construction engineer responsible for the development of Frontera County. He is the eldest son of Arcos and Marbella Frontera, the older brother of Julián Frontera, and the main protagonist of The Great Real Estate Developer.

His body is currently inhabited by Suho Kim. The original Lloyd Frontera was forcibly extracted from his original body and, after a period of time, was sent to wander aimlessly through Hell. Later, Lloyd (Kim Suho) helps him reincarnate, thus becoming Suho Kim (this is a paradox). The very ugly and hateful one is neither handsome nor can he sing

Javier Asrahan is a loyal knight of the Frontera family. He is the protagonist of Knight of Blood and Iron and the deuteragonist of The Greatest Real Estate Developer.

He currently acts as Lloyd Frontera's personal bodyguard and accompanies him on almost every occasion.

Alicia Termina Magentano is the reigning queen who currently resides in the royal capital of Magenta. She holds supreme authority in the kingdom, wielding absolute power thanks to her overwhelming charisma, intelligence, and strength.

In the events of Knight of Blood and Iron, it is said that Alicia becomes a ruthless and bloodthirsty tyrant after the betrayal of a loved one.

Ppodong is a fantastic hamster capable of reaching gigantic proportions with the help of red sunflower seeds.

It was the first creature ever summoned by Lloyd Frontera and remains loyal to him as a trusted servant and construction helper

Julián Frontera is a student at the Royal Magentano Academy. He is the son of Arcos and Marbella Frontera and the younger brother of Lloyd Frontera.

In the events of Knight of Blood and Iron, Julian was evicted from the academy residences due to his family's inability to pay tuition and was killed by a robber while wandering the streets.

Scheherazade is the fourth daughter of Samarkand and princess of Asfahan. Along with her sisters, her identity as a princess remains hidden from everyone outside the palace.

In the events of Knight of Blood and Iron, Scheherazade died protecting her father from the rebels.

Bangul is a fantastic serpent capable of growing to gigantic proportions and transforming the earth into steel or volcanic ash.

It was the second creature summoned by Lloyd Frontier, and its first construction project was at the Black Coal Mine.

Hamang is a fantastic hippopotamus capable of growing to gigantic proportions after drinking a large amount of water.

It was the third creature ever summoned by Lloyd Frontera, his first construction project being the restoration of the Maritz wetlands.

Ggoming is a fantastic bird capable of reaching gigantic proportions with the help of red sunflower seeds.

It was the fourth creature ever summoned by Lloyd Frontera, and its first construction project took place on the farms of the Frontera Estate Terrace Farms.

Bibeong, also known as King Storma, is a legendary beast responsible for the creation of Lake Kapua.

He is currently responsible for maintaining "Operation Watchdog" under Lloyd Frontera's command and has fallen in love with Bangul