Lucan is selfish. He just care about himself but recently he began to think Maris as his family.
He might never do anything that put his life in danger to save Maris but he might help Maris without considering anything in return.
However, there were some people that Lucan won't hesitate to give up his life to save. Those people were his biological family of this world.
Lucan, doesn't had family in last life and wanted a family very badly. Thus he care deeply about family in this life. He doesn't know but one thing he knew that, he cherish his family and when he achieve his goal, he would do whatever it takes to gather his family once again.
Currently, all his siblings and mother live seperately, rarely talk to each other. However that's not case with Lucan. He used to send letter to all his family members and receive letter from them.
He never came back home in last six years but he never lost contact with them.
