Mother Flame
Mother Flame is Vegapunk's invention in the One Piece manga, possessing many practical uses, which Imu ordered to be tested on Lulusia Kingdom.
First mentionedCh. 1086, p. 68 chapters reference it
Named in Ch. 1086, earlier than Ch. 1113, the chapter often cited as its first mention.
Known from canon
4 factsVegapunk declares his research culminated in the Mother Flame with many practical uses.
Imu orders the use of the Mother Flame to test Vegapunk's invention on Lulusia Kingdom.
Saturn asks if York is capable of replicating the Mother Flame alone.
Mother Flame is housed in a massive mechanical chamber labeled S-108.
Still unknown
4 questionsWhat practical uses does the Mother Flame have besides destruction?
How was the Mother Flame originally developed by Vegapunk?
What is the true origin of the Mother Flame's power?
Will the Mother Flame be used against other kingdoms after Lulusia?
Best explanation right now
All theoriesJoy Boy didn't lose the Ancient Kingdom's greatest power. He gave it up.
3 cited sources
Timeline of mentions
4 key chapters- Imu orders Mother Flame test First mentionCh. 1086, p. 6
- Saturn questions York on replicationCh. 1089, p. 15
- Mother Flame chamber shownCh. 1114, p. 8
- Vegapunk presents the Mother FlameCh. 1116, p. 3