Mumuepo is a non-playable character from Final Fantasy XIV. He is the former guildmaster of the Thaumaturges' Guild at Arrzaneth Ossuary.
Final Fantasy XIV (version 1.0)
When the adventurer asks about necromancy in the Thaumaturger's Guild, Mumuepo appears saying that just talking about it was taboo. Mumuepo guesses that it was F'lhaminn who told the adventurer about the dark arts and sent him to the thaumaturgists. In a private conversation, Mumuepo says he knows nothing about it.
During Warburton's funeral, Mumuepo tells F'lhaminn that there is no thaumaturgical means of raising the dead and offers to use his spells on Ascilia to extract information but F'lhaminn refuses to let him touch the girl. As the funeral comes to an end, the adventurer sees Mumuepo and Corguevais talking in secret. Mumuepo sympathizes with Corguevais' plight and reveals a confidential piece of information. This information is never revealed, but it drastically changes Corguevais' behavior and he tries to take Ascilia back to Ala Mhigo, but runs away and leaves the girl behind.
In an attempt to revive Warburton, Niellefresne enlists the help of Mumuepo. He hands the Heartstrike to Niellefresne and says that with that artifact, necromancy could indeed happen. As soon as Mumuepo leaves the crypt a hooded figure stabs Niellefresne in the back and the gem shatters on the ground. Due to the effect of the dagger, Niellefresne's body has never decomposed since.
After being revealed to be corrupt, Mumuepo was discharged from his position as guildmaster and incarcerated. Mumuepo is faced in the renovated Halatali alongside his pet manticore Narasimha.
Mumuepo the Beholden is fought as the final boss in Halatali (Hard).