Discussing Caitlyn Kiramman
Caitlyn, especially in the second season, reminds me of Macbeth in all the worst and most concerning ways.
At the start of Macbeth, Macdonwald is a character who had committed treason and was killed by Macbeth, as at that point he still had his morality.
This is similar to how at the start of Arcane, Caitlyn was an enforcer who did her job, and did it well without engaging in any of the corruption that seemed pretty rampant at this point.
Later, Macbeth's wife Lady Macbeth, in a self serving manner, manipulates Macbeth into committing regicide by killing the king. He's obviously hesitant to do this as it goes against his morals, but with the encouragement, he does go through with it on his own accord. Despite having the power of being the Thane of Cawdor and Glamis, he still does this in attempt to get more power. After this, he successfully becomes king.
Now, I don't think Caitlyn is acting how she is in attempt of power, however thats definitely one of the outcomes of her actions. Ambessa, who is who I see in Lady Macbeth's role in this analogy, is also manipulating Caitlyn in order to gain personally, and to encourage war so that hextech weapons are made and she can use them to fight her own battles. Caitlyn has a moral code, yet despite this she does do bad things. She uses the grey as a tool to clear out the streets, when that is a literal war crime. She knows this is wrong, emphasised by her mothers words that go starkly against her actions playing right before the scene. She also takes the position of power Ambessa presents her with despite her in earlier episodes likely being against Ambessa's whole cause, and the war that she's about to start.
Macbeth, before this, has a friend called Banquo, who suspects that he killed Duncan for the throne and power. Macbeth then gets him assassinated.
This is, albeit less so, reminiscent of Vi, and how after being called out on her actions, Caitlyn hits her and leaves.
Considering we only have 3 episodes of season 2, I cant be sure whether this continues progressing, but if it does, there are a few things I am assuming will happen in arc 2 and 3.
I think Caitlyn is going to start hallucinating more. The hallucinations might be of Vi, as Macbeth hallucinates seeing Banquo after causing his death, but they could also be of her mother, Jinx or even Isha, as she could've easily killed either of them had Vi not stopped her.
Now if you have read Macbeth, you'll realize i haven't mentioned one of the main reasons Macbeth turns into a usurper. The witches and their prophecy. And this is honestly because I'm not sure.
I think its entirely possible that the witches could be symbolised through the hextech, as we know the hextech weapons act up sometimes, as shown in episode 3. Its possible they may lead to hallucinations, similar to that of Victor, if they're used repeatedly while acting up, which I can imagine Caitlyn doing.
Otherwise, I think the witches could be symbolised through Jinx, and possibly Sevika and Isha to maintain the symbolism of threes. This is because the 3 of them represent the power Caitlyn wishes she has- the power to avenge her mother.
Either way, I'm hoping that Caitlyn doesn't stay on this path, as Macbeth is a tragedy for a reason.