Sea Gates

This page features content from BIONICLE Generation 1
External Image
From BIONICLEsector01

Sea Gates
Status Dismantled
Position Between the domes of the Matoran Universe

The Sea Gates were gates in the seaways interconnecting the Matoran Universe's domes.[1]


Sea Gates were located throughout the robotic body of the Great Spirit Mata Nui. They allowed the oceans' Liquid Protodermis and the inhabitants to travel between the various domes of the universe.[2]

Metru Nui

The sea gates of Metru Nui were located along the Great Barrier. For most of the history of the city, these gates were used for travel to and from the city, as well as for trade convoys to pass through. One such gate was the one leading to the industrial island of Xia.

Eighteen months prior to the Great Cataclysm,[3][4] Makuta Teridax usurped the identity of Turaga Dume and sent some of the remaining Toa Mangai on Metru Nui to close off these gates.[5] The Toa succeeded in this task but were later killed by the Dark Hunter Eliminator, hired by Teridax.[6][7][8]

One of the gates was reopened by the Dark Hunters Nidhiki and Krekka on their way to Metru Nui. The Shadowed One and Sentrakh passed through this same gate on their way to Metru Nui to investigate the deaths of Nidhiki and Krekka. The Shadowed One found a Kanohi Kakama belonging to one of the Toa who had been killed by Eliminator, but threw it into the Silver Sea.[1]

After Teridax's death and mass evacuation of the Matoran Universe, the Sea Gates, along with all other locations, were dismantled.[9][10]






  1. 1.0 1.1 "Chapter 4." Time Trap. BIONICLE Adventures 10, pp. 45-46.
  2. "Official Greg Dialogue", post 7481. BZPower Forums. (archived on
  3. "Official Greg Discussion", post 3371. BZPower Forums. (archived on
  4. "Nivawk." Rahi Beasts, p. 65.
  5. "Lhikan." Encyclopedia Updated, p. 77.
  6. "Eliminator." Dark Hunters, p. 23.
  7. "Makuta." Encyclopedia Updated, p. 82.
  8. "Chat with Greg Farshtey", post 11712353. LEGO Message Boards. (archived on
  9. "Official Greg Quotes", post 130. BZPower Forums. (archived on
  10. "Chat with Greg Farshtey", post 10878435. LEGO Message Boards. (archived on