What does よう知らん mean in その辺の仕組みはあんたらと違って よう知らん

Question

I saw this sentence in an episode of attack on titan the speaker is referencing a power she has and that she doesn't understand how it works unlike the listeners who do

The english sub translation was

Unlike you Im basically clueless (about the power)

My understanding of the sentence goes like this

その辺の仕組みは - "The mechanics\structure\details of this thing (the power)"

あんたらと違って - "You guys (the listeners) are different"

I believe 知らん is short for 知らない so my best translation of the last line would be

よう知らん - In the way in the way in which you dont know

If this translation were correct wouldn't it make more sense to say よう知てる what am I missing here

Answer 1

• は can indicate an object (in this case, of 知る). Cf. this answer.
• 知らん is 知らない as you correctly understand
• よう is よく=well.

So

• その辺の仕組みは About the mechanism surrounding it
• あんたらと違って Different from you guys (unlike you guys)
• よう知らん don't know well

The subject of 知らん is the speaker, hence the translation of the sub.

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One subtlety: in 関西弁, 'よう ... negative' means stronger negation (a source) and this interpretation would be closer to 'clueless' (but note the accent difference mentioned in the comments.). But in 'standard' Japanese, よう知らん sounds more "I don't know very well".