Prince Castor's Links
Castor has a small love for the melancholic Princess, who he understands on some level in relation to her sorrow at losing not just her people, but her love. However, their views differ which puts them at odds with each other. Still, he abhors the idea of actually fighting her, not just because he is fairly certain she would wipe the floor with him, but also because she is one of the few he thinks deserves to rest after shouldering so much in the fight against Chaos.
Perhaps one of the few women in his life who knows him so well to the point she could likely catch his bullshit, Castor has nothing but fondness for the senshi of spring, as well as deep respect. She's kind, steadfast, and strong of heart and mind. While they don't see eye-to-eye all the time, she's one of the few people he genuinely would never wish to be forced to fight. He trusts her completely, and is one of the few who's counsel he holds in high regard.
His cousin by blood, and legal father. He adores her even though she manages to exasperate him. Elzo often internally struggles knowing he can't protect her as well as he'd like, and sees her, her brother, and his niece as those he fights for as Sailor Castor.