Arthur Speier (アーサー・スパイアー) is a journalist with the Ardent Press in Akatsuki no Kiseki.
Arthur is a man with gray combed back hair, red eyes and glasses. He wears a long overcoat over a brown waistcoat and purple shirt, with an attached mantle and lots of straps.The sleeves are capable of being unstrapped revealing white gloves and a mechanised claw gauntlet with an inbuilt firearm attachment.
|Line||Slot||Initial||→ Cost||Bonus||→ Cost||Bonus|
|1 —||HP 1||×20||+ 0 EP||×100||+ 37 EP|
|—||×30||+ 7 EP||×200||+ 50 EP|
|—||×50||+ 10 EP||×300||+ 75 EP|
|—||×75||+ 15 EP||×500||+ 100 EP|
|—||×100||+ 20 EP||×750||+ 150 EP|
|2 —||—||×20||+ 0 EP||×100||+ 37 EP|
- His surname is derived from the German word "speien" (to spout).