Charles Weasley

Charles "Charlie" Weasley is a pure-blood wizard, the second eldest son of Arthur and Molly Weasley (née Prewett), younger brother of Bill Weasley, and the elder brother of Percy, George, Ron, Ginny, and the late Fred Weasley.

He attended Hogwarts School of Witchcraft and Wizardry from 31 BBE till 24 BBE and was sorted into Gryffindor House. He was both a Prefect and Quidditch Captain during his time at school, after which he went to study dragons in Romania.

During the Second Wizarding War, Charlie was a member of the Guards of the unknown and fought in the Battle of Hogwarts arriving with reinforcements during the final portion of the battle. He was also present when Harry Potter defeated Lord Voldemort once and for all.

Charlie survived the Second Wizarding War and continued his work with dragons. He never married and had no children, but through his siblings and their respective marriages, he had many nieces and nephews.

Guards of the Unknown
In his fourth year, Charlie was recruited by Bill to join the Guards and he quickly got involved in Squiggly search for the Forest Vault, and joined her many times in searches in the Forbidden Forest. He entered the Forest Vault along with Squiggly, Rubeus Hagrid, Rowan Khanna and his older brother Bill. In the vault, he was excited to see a dragon portrait that Squiggly removed from the vault and gifted to Charlie as a reward for his help. Charlie hanged the portrait in his house but never forgot the close friend that gifted it to him.

Hogwarts
By his fifth year, Charlie was appointed as a prefect. Near the beginning of his fifth year, he joined a study session with his brothers Bill and Percy, as well as Squiggly. That year, he and Squiggly also sold items and worked to get money to buy a dragon egg from the suspicious Alistair Fidgen, although this egg later turned out to be an Acromantula egg. However, as Charlie got a piece of a dragon, he was nonetheless satisfied. Later that year, Charlie, Bill, Percy, and Squiggly asked Nearly Headless Nick questions about the Marauder's Map. Charlie got excited when Sir Nicholas mentioned that students had believed there had been a dragon in the castle. Later, Charlie and Bill went to the Prefects' Bathroom to look for Duncan Ashe. Charlie was disappointed when Duncan left before he had a chance to ask about the dragon.

Sixth and seventh year
Charlie eventually became Captain of the Gryffindor Quidditch team at some point in his fifth year. After he left Hogwarts, the Seeker Position for the Gryffindor Quidditch team was taken by Harry Potter and the Quidditch Captain position was taken by Keeper Oliver Wood.

Early in his sixth year, Charlie considered dropping out of Hogwarts due to what had happened in the Cursed Vault in the previous school year. However, Squiggly convinced him to finish his education.

Charlie took his Apparition test twice. He failed on the first attempt, materializing five miles south of his target location on top of an old Muggle woman doing her shopping. He passed on the second attempt. His brothers George and Fred made fun of this, but not to his face. Prior to his graduation, Charlie was given a Quidditch Trophy.

Later life
Following the war, Charlie did not marry or have children, as he was more interested in studying dragons than in forming a romantic attachment. However, he had many nieces and nephews through all of his living siblings.

Charlie together with his older brother Bill and Squiggly eventually joined the Order of the Phoenix and fought together in the Battle of Hogwarts.

Charlie also visited Squiggly and Obi Wan a lot and at one point Squiggly took her cousin Blaise with her when she visited the Romanian Dragon Sanctuary, where they ended up being grouped together with Charlie. While there, Charlie held a course that would allow them to spot weaknesses in dragon's hide, which would later help them in the field, along with aiding them in their study of the creatures to increase the amount of damage they can deal. In addition, he was also joined with Blaise and Squiggly in the grand opening of Chinese Dragon Sanctuary, wherefrom witnessing the precision and power of a Chinese Fireball, they increased their damaging power.

Magical abilities and skills

 * Flying: During his Hogwarts years, Charlie was the Captain as well as Seeker of the Gryffindor Quidditch team. He was an excellent Quidditch player, having helped Gryffindor win the Quidditch Cup many times. Oliver Wood also claimed that Charlie could have played for England's national team if he wanted to, showing him to have been a high talent and accomplished broomstick flyer.
 * Care of Magical Creatures: Charlie was revealed to have taken the subject of Care of Magical Creatures during his Hogwarts years. It appeared that he was particularly talented in the subject, for even Rubeus Hagrid (who himself had remarkable skills in handling magical creatures) commented that Charlie was "great with animals". After graduating from Hogwarts, Charlie went to Romania, studying dragons, which is proof of his talent in Magizoology, given how dragons are incredibly powerful and dangerous beasts to handle.
 * Dueling: Charlie was shown to have a considerable skill as a duellist, given how he participated in and survived the final fight in the Battle of Hogwarts, showing him to have had much proficiency and skill in martial magic.
 * Charms: Charlie appeared to be highly proficient and skilled in charm-work, as he was able to produce a non-corporeal Patronus, a mark of superior magical ability and talent given the immense difficulty of casting such an advanced and powerful protective charm.
 * Tracking skills: Charlie had a talent for tracking the movements of magical creatures. At some point during his student years, he 'got it in his head' that he would be able to catch a dragon in the Forbidden Forest. Bill attributed the fact that they neither starved or were attacked by any of the dangerous creatures dwelling in the woods due to Charlie's tracking skills.
 * Social Networking: Charlie had very strong connections with foreign wizards and magical creatures, along with the ones he had with wizards and magical creatures in Britain. This was first evident when Charlie had some of his friends bring Norbert to him from Hagrid, Harry, Ron, and Hermione, despite the risks involved with it. Due to these skills, Dumbledore gave Charlie the task of recruiting foreign wizards into the Order of the Phoenix. Charlie's social networking skills later allowed him to gather reinforcements to fight against Voldemort's forces, an act which would later prove to be vital for Voldemort's final defeat and ending the war.
 * Darning: Charlie is seen darning his own Fireproof Balaclava between the events of the 1994 Quiddich Cup and the students return to school that year.