- Ho Yay: The relationship between Alix and Enak isn't exempt of sexual undertones, meaning they don't qualify as Heterosexual Life-Partners. Word of God has it that the implied homosexuality is perfectly deliberate.
- Enak has bouts of Clingy Jealous Girl from time to time.
- Too Cool to Live: Many, many characters are one-album only for this reason. If they live and return in a subsequent album, they get it then. (Except for Arbaces.)