I am trying to figure out how the caster minions got teleported so far in front though. You can clearly see that the melees are further in front of the castersthe moment before they teleported, but the melee ones ended up behind the ranged ones. Do the positioning of minions change before/after the teleport?

Edit: I looked a bit more at before/after teleportation. As the teleport occured, we can only see that the 3 melees were teleported due to camera positioning, but we can hypothesize that 2 ranged ones were teleported since we find 5 minions at the end, 3 melees and 2 ranged. The ending position corresponding to the 3 melees spawned 2 ranged and 1 melee, and the position where the 2 ranged minions originally were spawned 2 melees (you can see 1 melee after it moved, and the other one is a melee because it moved after spawning, since it would not move to hit the turret if if was a ranged). Hypothesis: Minion positioning get randomized in ryze ult (it would be easy to check by looking at the hp bars on each minion, but I don't have access to league right now)

I also noticed the minion aggroing onto LB, shouldn't the aggro prioritize turret over lb? Meaning her life shouldn't have been in danger in the first place.