Tyrael decides to remain in his mortal body, but then reconnects with his angelic friends to become both The Aspect Justice and of Wisdom. Diablo 3 ends with Diablo IV Gold him considering whether his new mortal counterpart, who is likely to become corrupted should one day become the next menace towards Heaven, Hell, and Sanctuary or even life itself. Aspect of Justice and Wisdom Aspect of Justice and Wisdom likely won't sit idly by as Inarius is a mighty army that marches through Hell in search of his past love, Lilith.
The most recent Diablo 4 cinematic trailer from Blizzard is a scene of Inarius fighting Lilith with armies at both their backs. Although the scene doesn't show Tyrael's direct involvement, his invention of Horadrim as well as his influence on the Paladins of Sanctuary means he is surely at work. Light and dark battle in the battle, and now-dead Tyrael is somewhere in between.
It is possible that his presence will be experienced through these intermediaries unless events force his hand. Tyrael is still feeling the effects of destroying the Worldstone at the conclusion in Diablo 2. The mystical artifact shielded Sanctuary from Heaven and Hell and now is the protector of the land in its stead. Tyrael does not appear likely to lead any further ventures into Hell or venture much further in to the Pandemonium Fortress, where he might offer advice similar to Deckard Cain for those who are willing to listen.
Five playable Diablo classes have been revealed so far and all are variants of earlier games. Each installment has offered something new, perhaps Tyrael will become a part of the battle that balances the sides, providing players with the possibility to gain angelic or demon powers , in exchange for responsibilities to Sanctuary. This type of mechanic can easily be implemented on the multi-tree enhancement that was already announced for the series.
It's unlikely that Blizzard intends to turn Angels and Demons into classes, as the game's focus is on people stuck between them. In reality, though, as the only mortal stuck between Heaven and Hell, Tyrael sits in a position unlike any other in all of Diablo legends. It is likely that he will be an equalizer in the tale, perhaps even an impartial voice, instead of taking sides like he did in the past. Even when forced to take sides, Tyrael now understands what is important to mortals, and buy Diablo 4 Gold that is how he will most likely play a role in the events that unfold in Diablo 4.
