Awk Sea is an ocean on Ahldorae, which is the only known place in the Universe to be spilling into over 30 other dimensions. In effect, Awk Sea as a body of water can only be comprehended through dozens of dimensions at the same time, since each of the dimensions carries only a part of it.

It is governed by The Dolphin Almaus, a giant speaking fish which has certain superhero abilities. Some of the dimensions have time rifts and other side effects, however The Dolphin Almaus is able to move between dimensions seemingly unaffected.

Awk Sea is very calm and storms seldom happen. Therefore, it is a very convenient gateway between worlds. However, not all travelers would be allowed to cross, since The Dolphin Almaus may stop them and deny entry. Some travelers are able to talk their way out of it and still cross. The Dolphin Almaus is known to ignore travelers on their subsequent trips if he had already allowed them to cross previously, so a conversation with him is normally a singular event in a person's life. Some parties pay people who have already crossed the Awk Sea to join them on their trips, so as to avoid The Dolphin Almaus.

Interesting facts:

• Travelers from some of the worlds might not, in fact, suspect that they are moving across dimensions, since dimensional rifts of the Awk Sea are in most cases imperceptible. This includes several dimensions which are linked through a two-way temporal rift, but since the temporal rift is two-way, the time shift is inconsequential.
• Apart from the Nuht Island set near its border, Awk Sea has no islands.
• Awk Sea covers an area of about 15,023,000 km2