Luka's Links
Luka jokingly calls her "Mommy" just to tease about her slightly motherly characteristic. If Emery isn't around, Luka would try to find a way to spend time with Valeria - who spoils her with the cookies she makes.
Valeria's first thought towards Luka was only pity. However, the longer she stayed with this young girl - the more she wanted to care. She enjoys the fact that she plays a fun, mother role towards Luka.
There was no way Luka could put into words of how grateful she is to Emery. The young girl loves Emery and/or Elois unconditionally and will take her side no matter what.
Emery knew that she had to save Luka from her parents' abusiveness. From then, she had taken her away and put her under Emery and the Prodigal's care. Elois, on the other hand, mentors her as if she was going to be the next Prodigal member.
Luka wasn't necessarily afraid of Max, but she was most intimidated by his appearance. However, it didn't stop her from remaining by his side when Emery is away. Luka is often fascinated by Maximille's works, and most especially his fashion - so she was often willing to work in his tailor business.
Luka was surprisingly happy when Maximille takes her as his daughter. For once in her life, she could feel like she has a family to come home to.
Maximille was present when Emery had picked her up. He wasn't necessarily interested at all, thinking that she was just any other pitiful girl but he was pleasantly surprised from her confidence and mere intellectual and creative talents. When Emery wasn't present, Max would be there to care for her until Max himself was willing to adopt her as his own child.
A benefit is that Maximille wanted his own child and with her unique appearance of white hair and pale skin that was comparable to his own similar looks, many people believe that Luka is actually his daughter.
Luka is quite friendly with Lucen, who often uses him as his model for practice when she's making suits before she actually has a chance to make proper suits for Maximille's business.
Unironically, she plays with Lucen in online games.
Lucen isn't necessarily close to Luka but he most definitely respects her greatly for her educated mind and her talent in tailoring. Because of it, he allows her to use him as a model for any suit prototypes.
They also play together online every other day during the evening. Because of her skill in many games they play, Lucen becomes increasingly competitive when it comes to video games.
Luka never met Rex in person but was introduced to him by Lucen online. Almost every night, they're always playing games together. Even at some point, Luka develops feelings towards Rexander but she fully understand that he wouldn't share the same feelings, so she simply supports Rexander as an online friend.
Rexander and Luka are online friends and share many similar interests. When Rex is in a scuffle, Luka is often one of the first people to go to in order to discuss the problem.