Okay, this is just getting silly.
The odds on event eggs are terrible; we all know it. Hatching an event egg has a 3 in 200 chance of dropping a legendary vice 1 in 200 for a normal Mystery Egg. 2 of those 3 are going to be the event pet.
So far across my alts I've managed 3 legendary pulls during the Dauntless event from eggs of all sources. All three have been Humble while my main pity pulled a Pride. Is the game trying to tell me something?