Objective:
Defeat Old Knight Istavan and obtain Scaled armor set 01:00:39:56
Speak to Tanith after completing first assassination and obtain Magma Shot 01:01:53:19
Speak to Rya for extra dialogue 01:03:10:18
Speak to Knight Bernahl and learn skills as necessary(skills become available after Defeating Old Knight Istavan) 01:03:48:30
Obtain Letter from Volcano Manor for next assassination 01:04:41:53
Speak to Patches to obtain Letter to Patches in order to assassinate Great Horned Tragoth 01:04:57:16
Speak to Rya 01:05:52:29
Speak to Diallos 01:07:35:22
Speak to Tanith 01:08:22:16
Items:
Scaled armor set 01:01:40:31
Magma Shot 01:02:34:48
Ash of War: Eruption & Ash of War: Assassin's Gambit 01:04:32:16
Letter from Volcano Manor 01:04:41:53
Letter to Patches 01:05:04:17
...
https://www.youtube.com/watch?v=QK-GTW5ZEoo
Objective:
*Defeat Bell Bearing Hunter and obtain Bone Peddler's Bell Bearing 0:30
Items:
Bone Peddler's Bell Bearing 1:10
*If you save at the site of grace at night then quit and reload the game he should spawn.
...
https://www.youtube.com/watch?v=I2SF5lU8xNA
For full fight please watch https://www.youtube.com/watch?v=l-hMFVSHoko&t=2597s
Stats:-
Class: Bandit Lvl 5
Great Rune: Godrick's Great Rune
Weapon: Cross-Naginata 0+
Talisman: Radagon's Soreseal & Red-Feathered Branchsword
Flask of Wondrous Physick: Faith-knot Crystal Tear & Strength-knot Crystal Tear
References:
Music:
Entry of the Gladiators by Matthew Van Ness https://www.youtube.com/watch?v=ra7UnttcZyg&list=LL&index=11
...
https://www.youtube.com/watch?v=1gqM8aAJRFM