!! Leviathan (The novels)
* CrazyAwesome: Zaven. So much.
* HoYay: Loads [[SweetOnPollyOliver between Alek and "Dylan"]], mostly in ''Behemoth''.
* ItWasHisSled: It explicitly states in the blurb of ''Goliath'' that Alek finds out about Deryn's true identity, and that she's in love with him.
* LesYay: Lilit. Her last line to Deryn before she leaves implies that she figured out that Deryn was actually a girl, and this is ''after'' she kissed Deryn full on the lips and said she was "just curious."
** "I know you better than you think, ''Mr''. Sharp." (Cue chuckling from Bovril.)
** It's worth noting that Deryn doesn't seem too bothered by it, either.
----> '''Alek:''' That girl is quite mad.
----> '''"Dylan":''' Aye. But she's not a bad kisser.
* PortmanteauCoupleName: Dalek has become quite popular in the fandom for Deryn/Alek...no, not [[Series/DoctorWho that Dalek.]]
* TearJerker: [[spoiler:Zaven's]] death.

!! Leviathan (The Movie)
* EnsembleDarkhorse: Sixpack, full stop.