Did they ninja fix pet enmity?

[Cabalabob]

Last time I played SMN I remember it being really annoying that when I sent my pet to attack something the mob(s) went straight for me, not my pet, but I ran an unsynced dungeon yesterday and when I sent my pet to attack everything went for it instead of me, it made me happy

[Sleigh]

I don't ever have Titan tank for me in dungeons but what I'm guessing is happening in your failed attempts is you are using oGCDs before Titan has established a hit on everything, which has a small amount of aggro attached and will draw the enemies towards you. It's different from a tank pulling because you won't be part of the aggro field until you hit an enemy to become part of it, which gives you much less chance to pull aggro via anything.

Then again it might be Titan pulling and then them beelining for you, which you can probably fix by having Titan use its 20% damage reduction skill before you've done any oGCDs or attacks yourself. That should keep everything on Titan as long as he needs to hit everything.

[Cabalabob]

Didn't use anything, I used obey and Titan would go and attack a target and as soon as he was in aggro range all mobs would go straight for me. Now they don't do that anymore they go for the pet that aggroed them like they should