Bartholomew is an Aetera encountered by Nico di Angelo and Will Solace while in Tartarus
The Nico di Angelo Adventures[]
The Sun and the Star: A Nico di Angelo Adventure[]
The son of Hades inadvertently summons him and Carl when they are attacked by Cynocephali. After finishing off the dog men, Nico attacks Carl and Bartholomew chastises the demigod for it. They beg the demigods to kill them and threaten to eat the two when they refuse. Small Bob kills the two and they joyfully die.
Appearance[]
Bartholomew, like all aetera, are large humanoids covered in red fur and wear a helmet of bones.
Personality[]
Bartholomew is always looking for a strong opponent to kill him so that he can get stronger.
| The Nico di Angelo Adventures | |
| Books: | The Sun and the Star: A Nico di Angelo Adventure | The Court of the Dead |
| Main Characters: | Nico di Angelo | Will Solace | Hazel Levesque |
| Secondary Characters: | Screech-Bling | Hiss-Majesty | Iapetus | Chiron | Gorgyra | Small Bob |
| Minor Characters: | Kayla Knowles | Austin Lake | Rachel Elizabeth Dare | Percy Jackson | Annabeth Chase | Sally Jackson | Estelle Blofis | Meg McCaffrey | Epiales | Echidna | Menoetes | Amphithemis | Maria di Angelo | Bianca di Angelo | Piper McLean | Shel |
| Gods: | Dionysus | Apollo | Hypnos | Nemesis | Acheron | Persephone | Hades |
| Giants: | Otis | Ephialtes |
| Primordial Gods: | Nyx | Tartarus | Chaos | Gaea |
| Monsters and Magical Creatures: | Nymph | Cacodemon | Troglodyte | Demon | Chimera | Empousa | Stymphalian Birds | Cynocephali | Telekhine | Basilisk | Manticore | Pegasus | Aetera | Mania | Minotaur |
| Related Content: | Rick Riordan | Mark Oshiro | The Trials of Apollo |