Mary and Ellisa have an older brother who inherited their family business. He is kind and gentle to Mary and Ellisa without a difference.
Lamina likes to cook herself, so when her children have a business meeting abroad, Lamina will cook some of their favorite food after they come back.
Nexus suddenly came back without her knowledge, and it made Lamina dissatisfied with him. Lamina looked away and ignored his pleading.
Nexus was nervous because Lamina rarely ignored one of their children if they didn't make any big mistake. Lamina ever turned away and neglected Alex when he made a big mistake.
Alex used to be famous as a rebellious little prince from the Harlexis family. Laxus was famed with the title of the iceberg king until now. Nexus was famed with the title of the sadistic second prince from the Herlexis family until now.