GAMEPLAY: x2 Darius Bot bug

When 2 Darius bots encounter each other on the rift, no matter where they are on summoner's rift, they will begin to mirror each other's movements. What I've noticed is that the purple side Darius will mirror the blue side Darius but slightly behind the other (like a game of follow the leader), and will even follow him under tower. Blue side Darius has never attempted to take a kill or even attack the Purple side Darius unless he is already being attacked by an allied SUMMONER; in which case he will continue to bug UNTIL he can take the kill with an ULTIMATE (this is not always the case). Additionally, when attacked by an enemy summoner or while taking minion aggro, Purple side Darius will not fight back. I've only ever tested this in a 2v1; myself as Master Yi and a Darius on blue side against one enemy Darius.

Purple side Darius Bot will however hesitate to fight and will act strangely in a 1v1 against a summoner playing as a melee champion; only ever tested while playing as Garen. Purple side Darius will only attack when backed up by minions, but will bug if his minions are destroyed and he is left alone. Further analysis will be necessary as this is most likely not the only occurrence or situation. Additionally, if Purple side Darius is encountered in a 1v1 game in the jungle, by a SUMMONER, he will not attack the summoner and will continue walking. Purple side Darius bot will not stop to attack even when attacked by a summoner.

Finally all the bugging seems to go away when one of the Darius's die as if nothing happened. The bugging will reoccur when they reunite.

Bugged champions: Darius Bot

Champion used by summoner in 2v1: Master Yi

Champion used by summoner in 1v1: Garen