Basic:
A Pure-blood scrawny male wizard with midnight blue eyes and dark red hair. He has a pushed up nose and oddly clear face.

Backstory:
It all started 11 years ago, Eldred was born into a seemingly poor but very large family. When he was born he had 4 older siblings, and to their mother, they were all equal. By that became clear as Eldred grew older that his family was not well off, he could begin to understand that much. His mother always encouraged him and his siblings to be independent, even when that caused lots of fights between them. By the time he was 4 he had two other younger siblings, and his mother declared enough was enough
When he started school at 5, all the clothes him and his family wore were old fashioned, and old, nothing like the other kids. His performance in school was spontaneous, random bursts of inspiration came and go. At 6 strange things started happening around his older brother, things moving on their own. And people he never met burst into his life, to be exact, his grandmother. And before he knew it, their family was no longer as poor, they had nicer things. But he didn’t like his grandma, she wasn’t very nice. She asked who his father was, Eldred said it didn’t matter, she just looked at him disappointedly.
His Grandma, Lady Linnaea as she liked to be called, was putting in all her effort into raising Karee into the perfect heir. Saying things like Karee will be the one to succeed her late husband, Chervil Harpis, In lordship. Jealousy and rifts grew between the siblings as Eldred’s mother stepped back to let Linnaea do her thing. They were no longer viewed as equals, even when both him and Sherrill showed signs of magical powers.

Family:
He has three magical siblings. Two younger sisters called Sherrill (1 Year younger) and Kym (3 Years Younger), and A older brother called Karee (Older by 1 year). While he gets along well with his younger siblings, he despises his older brother, and before he entered school he used to take his brothers wand to practice magic. This normally failed in a variety of ways.
His mother is called Horizon Whitehall, she is a half-veela squib. She is a rather passionate woman, who is hot-headed. She shares her son's red hair but has green eyes. His grandmother Lady Linnaea is a full veela who as she aged, her only goal became to get her late husband fortune. She has blond hair and blue eyes.
His brother, Karee has blond hair and blue eyes. His first sister, Sherrill has red hair and green eyes. While his youngest sister has dirty blond hair and green eyes.

Personality wise, he is stubborn, cowardly, but can become strongly passionate about things. He looks up his mother and tries to reflect his looks to be like her. He has a rather distaste for his grandmother and all the pressure she's put on Karee.

Backstory briefing: His family lived in the muggle world for a long while, it all changed when one of his older brothers was found to have magic. With that, his grandmother was determined to turn his older brother into the perfect heir so she can gain access to her husband's fortune...

** Notes on his heritage
His mother is a half-Veela squib, his father was a pure-blooded wizard. His grandfather was a pureblooded wizard as well. Even though his mother is a squib, I am concluding that because there is still no muggle up his family tree, he would be a pureblood.
The fact that his mother is half-Veela would make him a Quarter Veela, which will be basically irrelevant in terms of abilities and such.