|Nickname||Cat of Altena|
|• Professional Status•|
|Status|| Level 4
|• Personal Status•|
|• Skill, Magic and Equipment•|
|Magic|| Dia Panakeia|
|Light Novel|| DanMachi Volume 9|
Sword Oratoria Volume 2
|Manga||Sword Oratoria Chapter 14|
|Anime||Sword Oratoria Episode 1|
|Japanese Voice||Komatsu Mikako|
Fels (フェルズ) is a mysterious mage that is affiliated with Ouranos.
Fels wears black robes that cover his face, making it impossible to tell his gender or any other features. It is later revealed that he is a skeleton underneath his robes.
Fels works directly under Ouranos and will take any orders from him, although he will act on his own if necessary. He considers his experience creating the stone that granted immortality as his trauma.
Concurrent Chanting (並行詠唱): A high level technique involving casting magic while fighting or moving around. Its difficulty is likened to dealing with a bomb with both hands while fighting due to the chance of failing a chant or not being able to control their own magic power.
Dia Panakeia (ディア・パナケイア): Dia Panakeia is a healing magic which creates colored spheres of light that heal the target. Its effects are comparable to an elixir.
Dia Orpheus (ディア・オルフェウス): Dia Orpheus is Fels' resurrection magic only he knows. It succeeded for the first time in 800 years by reviving Wiene.
Mystery (神秘): Mystery enables Fels to create magic items. It's assumed that he's at a high rank in this development ability as he is known to be the Sage that created Philosopher's stone that granted immortality.