He may seem like a harmless open-minded person, but don't let his appearance fool you - he's antagonist. In fact, one on one with himself or as long as he doesn't care about you, Avier is an arrogant and selfish type. When something doesn't go according to plan, he gets mad and breaks down on everything that comes to hand. Damn vulnerable and can not stand when he is pointed out to do something. He often acts like a complete idiot, because he thinks that fools have an easier life in this world.
Due to multiple rebirths, he has problems with self-identification and cannot answer the question of who he really is. For the same reason, sometimes he can say strange things, after which he quickly blurts out "it's not me!".

He is the first creation/protege of the DUAU, the demiurg who watches over the worlds and the rebirth of souls. Has 50+ rebirths^[1] in different worlds, from which he often came out not by the logical conclusion of the path, but of his own free will (by committing a suicide), because of which his blood darkened significantly, becoming almost black from the usual scarlet. In one of his last reincarnations, he found himself a guide, who was not happy with such a combination of circumstances, and therefore was sent with an erased memory on a tour of different worlds. However, Avier noted that he yearned in his absence, so the tour did not last (by Shadowsgone's standards) for a relatively short time. Avier also realized that he was slowly losing his mind, so he did not hesitate to accept Tori's offer of the last rebirth in a random world and the transfer of his powers just for the promise of rest for his guide, before whom he felt guilty. Thus, he betrays DUAU and is born in the Republic of Despair.

In the last rebirth, he grew up in an ordinary family with a mother, father and sister. From the age of thirteen or fifteen, he quietly hates his family and considers himself an unnecessary link in it. In particularly acute moments of hatred for the world, he began to talk to his Alter-ego^[2], presenting him as a separate entity that would come, put his hands on his shoulders and listened to all his feverish delirium. Sometimes he really felt something like that, and after the incident when he risked telling his mother about it, and she compared the appearance of Alter-ego with her deceased father, Avier got scared and stopped such practices.^[3]
When he was about seventeen, Avier found the family diary kept by his mother and discovered the fact that he might have had an older brother.^[4] As a result, he became literally obsessed with the thought, which eventually resulted in sitting on the tulpamancy forums. At a little over eighteen years of age, his practices were crowned with success, and Kairel appeared^[5]. Avier tried to "fit" him into the real world as much as possible, and even created social media accounts for him. It was like playing "talking to a brother who lives in another city". However, the game went too far, and at the university he was literally devoured by it, and devoured so severely that he was practically unable to continue his studies. And this was the time when the forgotten Alter-ego decided to make itself felt again.^[6]
With the help of his alter ego, Avier creates the Shado, where he appears as Ellen's ward dreamer. Alter seals Kairel's memory, rendering him unable to retain his memory of Shado in the real world, and vice versa. In the Shado, Ellen asks her brother (Kairel) to look after her ward, after which Avier commits suicide in the Shado, supposedly being reborn into a shadromancer in order to stay with her dearest brother forever. Avier was officially resurrected into the Shado by Hannah's Regret at Kairel's request.
Due to Kairel's blocked memory, no one in Shado has the slightest idea why Avier has the ability to influence Shado's state: being deeply immersed in his thoughts, he can "bug" the space around him and become really dangerous to other shadro. When he needed an excuse for his being a shadromancer, he became the guide for Misao. And they seem to be worth each other.

"Good" ending: Due to the fact that before the agreement with Tori, he once transferred the core of the world to Knyaz', after he realizes himself in new rights and erases everything created in Shadowsgone, Avier loses his powers as a demiurg. However, when rewriting the world for the second time, Knyaz' and Tori leave him in Shado, and also leave him the ability to return to the rewritten world MiRAI, leaving him as a guide of Misao. The adopted children of the Knyaz' and Tori treat him like a weird uncle, who's like one of those who quietly allow what their parents forbid.
"Bad" Ending: As Kairel remembers that he is a tulpa and erases his own wonder with the host's persona which left there (Avier), choosing to leave only a shadow in reality, Avier technically dies. Everything that Kairel and Tori create further in the new versions of the wonder is nothing more than echoes, sometimes tormenting Tori.

1.  Which is a reference to the real number of Crow's nicknames.
2. ↑ As a memory of an alternative demiurg.
3. ↑ Perhaps this was left by Tori as an additional a defense link against Avier's return to Shadowsgone.
4. ↑ The memory about guide didn't gave up, although it was heavily corrupted by Tori so that Avier could no longer harm Kaj.
5. ↑ Or rather, he got in contact with him. Although, nevertheless, also with damaged memory.
6. ↑ More precisely, Avier was on the verge of an another early completion of the rebirth and Tori, as an alternative demiurg, had to intervene, because after the fact this rebirth could really become for Avier last. And then Tori's skillful game begins as if they created this restart together.

If one personality split wasn't enough - Avier has Abyss only as part of memories about Wanda. Just for leaving it all in the past, 'cause their broken relationships were really painful for him. 

He was a knight. Appeared in Shado at the cycle of Robin sun and all, for what he lived - to be useful for the princess. And he found his princess in face of Evangeline's Credence - consul of Green part. Long time he tried to become closer with her, but failed. No one knows, what happened with him, but at the cycle of Ice sun he disappeared. He was found by Avier at the Blue part's cemetry, and when he felt Avier's suicidal aura, attacked him to get new body. That was fail - Avier was a dreamer. So, when Kairel found them and brought them to Hanna's Regret, Avier was revived as shadro and Abyss got a copy of his body and returned to Green part. Also, due to some memories, which he stole from Aviers, he felt that he loved Evangelina all that time (Avier/Victor had a girlfriend in real life, who looked similar to Evangelina).
Phlegmatic. Loyal to Evangeline. Perfect soldier and secretary, always ready to do all what his princess wants.

• mbti intp
• H/W 178 cm / 59 kg
• zodiac scorpio
• tarot fool

• Technically, each design of 4.0 update represents a milestone in his life: 4.1 - Shadowsgone (demiurg), 4.3 - MiRAI (human, in MiRAI and Shado respectively), 4.5 - Shado (shadromancer), 4.2 - post-Shado (echoes), 4.4 - post-Shado (shell in the real world)
• He loves Kairel, to whom he can sometimes make vulgar jokes. On his right hand he wears a thin ring given by him, for this reason he wears a glove - he does not want to lose it.
• Morality is present only when he needs to make a good impression about himself.
• He tends to live for today and not think about the future.
• He considers himself an idiot, although many can prove otherwise. Infant by nature.
• His cool clothes in Shado are sewn by Misao.
• Sometimes he wears a string of semi-precious stones. (Stones change, depending on their need and hidden senses. There are: jet, hematite, chalcedony, topaz, fluorite, chrysoprase, carnelian, amethyst, aventurine, tiger/bull/cat's eye, aquamarine, turquoise, moonstone, agate, opal, rose quartz, rock crystal, jade and others.)

• ---

  ---

  • DUAU 1.0: "Released on June 01, 2015. Discontinued since 2022."
  • DUAU 1.2: "Released on June, 2015. Pretty hard in usage. Discontinued since 2022."
  • DUAU 1.4: "Released on July 22, 2015 Discontinued since 2022."
  • DUAU 2.0: "Released on August 06, 2016. Discontinued since 2022."
  • DUAU 2.1: "Unreleased, recorded in 2016, has disgustingly laptop noises."
  • DUAU 2.2: "Unreleased, recorded in 2016, incomplete, has disgusting laptop noises. Included English VCCV, Chinese CV and 4 pitches of Japanese VCV 2mora."
  • DUAU 2.3: "Released on December 25, 2016. Contains unfinished belarussian additive and chinese CV. Discontinued since 2022."
  • DUAU 2.5: "Yes, it existed and consisted of the classical Abyss, Normal and High pitch. Since it was sawed and the top pitch was sold in favor of Ikeda Makoto, the rest was not released and went into rework to DUAU 2.9."
  • DUAU 2.9: "Released on March 03, 2017. Contains 7 pitches, pitches used to slight moving into growl vocal. Discontinued since 2022."
  • DUAU 3.3: "Released on January 30, 2018. Has some troubles with u- phonemes. Please, edit UST by the ear, when you use this voicebank. Discontinued since 2022."
  • DUAU 3.4: "Recorded in 2018, first attempt at a Russian vb, watch out, foul oto.ini. Officially resting in peace since June 2022."
  • DUAU 3.5: "Released on January 30, 2018. Recorded with "dead" reclist for Russian language. Requires presamp. Discontinued since 2022."
  • GLITCH: "Released on May 02, 2018. Kinda psycho-power append. Discontinued since 2022."
  • DUAU 3.6: "More fine version of russian voicebank. Discontinued since 2022."
  • DUAU 3.7: "Finest version, includes Abyss growl pitch. Discontinued since 2022."
  • DUAU 4.1: "Relaunch of 2022, supports Japanese and Chinese. Contains two hues: Abyss (scream/growl?) and Core. Also contains extra samples to be friendly for language experiments."
  • DUAU 4.2: "Relaunch of 2022, supports Japanese. Contains four hues: Abyss (scream/growl?), Core, Soft and Power."
  • DUAU 4.3: "Relaunch of 2022, supports Russian and Belarusian. Contains four hues: Abyss (scream/growl?), Core, Soft and Power."
  • DUAU 4.4: "Relaunch of 2022, supports Spanish. Contains four hues: Abyss (scream/growl?), Core, Soft and Power."
  • DUAU 4.5: "Relaunch 2022, supports English. WE SINCERELY HOPE that this time it doesn't have such problems with improperly recorded samples."