IGN : PlasmaVortex

Answer 1 : Mesprit

Answer 2 : They will grow immobile in entirety.

IGN :Primereborn

Answer 1 : Uxie

Answer 2 :Came from Arceus when he created the universe and the trio all came from 1 egg.

IGN : Zrone

Answer 1 : Mesprit

Answer 2 :Uxie wipe out the memory of those who see its eyes,

Mesprit drain all emotions of those who touch his body,

Azelf remove all will inside those who harm him, making them immobile for all eternity

IGN : Vox9199

Answer 1 : Mesprit

Answer 2 : The myth says that if you look into Uxie's eyes, you will suffer a loss of knowledge, if you touch Mesprit, your emotions will be drained and if you harm Azelf, you will lose your will.

IGN: Luffyking

 

Answer 1 : Along with Uxie and Azelf, Mesprit is a member of the lake guardians, the Sinnoh region's Psychic-type Legendary Pokémon trio. Mesprit is the bringer of emotion.

 

Answer 2 : Mesprit, Uxie, Azelf. Plays an important role in Sinnoh mythology. Embodies knowledge, emotion, and willpower respectively. Created by Arceus. They have the power to tame the Creation trio.

IGN : Costella

Answer 1 : Mesprit

Answer 2 : Look not into the Pokémon's eyes.

In but an instant, you'll have no

recollection of who you are.

Return home, but how?

When there is nothing to remember?

Dare not touch the Pokémon's body.

In but three short days, all emotions

will drain away.

Above all, above all, harm not

the Pokémon.

In a scant five days, the offender

will grow immobile in entirety.

IGN : Kibitz

Answer 1 : Azelf

Answer 2 : The Triforce of Power from Legend of Zelda

IGN : Jayfori

Answer 1 : Mesprit

Answer 2 : If you look into Uxie's eyes you lose knowledge, Mesprit will drain your emotions if touched, and if you harm Azelf you lose your will.

ign : irbas

Answer 1 : UXIE

Answer 2 : They come from the same egg created by Arceus

IGN : Kuralama

Answer 1 : Mesprit

Answer 2 : Uxie will make you suffering a loss of knowledge if you look into his eyes, Mesprit will take out your emotions if you touch him and Azelf will make you loose your will if you harm him