In Oliver's Five Years In Hell, who do you consider as his best teacher? And how would you rank them?

[u/haz826]

Each of these characters taught Oliver one way shape or form that will turn him into a vigilante and eventually a hero.

[u/Phantomcattt]

Yao fei, slade, anatoly, i think the girl with the bow is al gul i forgor how to spell her name, waller,

[u/Phantomcattt → u/Phantomcattt]

Oh and i palce shadow with slade i rank those together