Season 1

Season 1 is the first season of Cephilim, and is the first part of "The Force Of Hikaru". It is paired with Season 2 to complete part 1.

This season supposedly starts around Mistroad, the old Splatroad arc where the Squidbeak went to Japan Hero Central to take an Exam to see if they were worthy of being heroes. It is assumed to be the Cephilim equivalent of Splatroad Seasons 1 and 2.

Chapters
Early on, Olive/Doggerwoofle mentioned the existence of a few chapters.

Purpose

Unknown

Trait

This part is presumably about Kurai asking Sanae about how she got her trait/element mark.

Arrival

Unknown

The Force of Hikaru

This part is presumably where Sanae forms a group with the other agents of the Squidbeak Splatoon + Kurai and co to stop villains.

Who's The Leader Here?!

This part is presumably about the Force needing a leader. Kurai opts to do it, but later backs out after Sorrel takes it instead.

Training Start!

This part is assumed to be about training.

The Exam Day

This part is assumed to be about an exam the group takes to see if they are worthy of becoming heroes.

It is unknown if these are still considered canon, or if they have been changed/scrapped.