Give a Really Shortest Description Backstory about The Nerd Group x Animaniacs Crossover Timeline, Joshua Robertson meeting these main characters, Yakko Warner, Wakko Warner, Dot Warner, and sometimes meets Pinky and The Brain, Slappy Squirrel, Skippy Squirrel, Dr. Otto Scratchansniff, Hello Nurse, Ralph the Guard, Baloney and Kids, The Mime, Buttons, Mindy, Rita, Runt, Flavio Hippo, Marita Hippo, Katie Ka-Boom, Chicken Boo, Sid the Squid, Mr. Skullhead, The Flame, Thaddeus Plotz, Mr. Director, Francis “Pip” Pumphandle, Beanie the Bison, Miss Flamiel, and The Goodfeathers (Squit, Pesto, and Bobby), Joshua is a passionate and enthusiastic comic book nerd. He is deeply knowledgeable about comic book characters, especially superheroes, and is always eager to discuss and analyze their stories and powers. He is enthusiastic, imaginative, creative, dedicated, friendly, and observant. Joshua possesses a friendly and animated voice, reflecting his passion for comics. He has an oval-shaped face with expressive features, including large round eyes, warm brown eyes, fair skin, straight nose, medium-sized lips, medium-length eyelashes, and well-defined eyebrows. His hair is soft and wavy, medium-length, dark brown with caramel highlights. Joshua’s powers include teleportation, enhanced agility and reflexes, cosplay skills, research and analysis, and dark side mastery. He has a high level of intelligence (IQ of 140) and can fully control his dark side, Yakko Warner is a sly and witty character in Animaniacs. He is known for his clever wordplay and quick comebacks. With his black fur, red nose, and white face and feet, Yakko is a mischievous and playful character. He has a knack for bending the rules of cartoon logic and is often seen using slapstick gags. Despite his disrespectful nature, Yakko is also responsible and caring, taking on the role of caretaker for his siblings. He showcases his intelligence through educational songs and has a deep appreciation for Shakespeare. Overall, Yakko is a witty, zany character with a love for wordplay and rap battles, Wakko Warner from Animaniacs is a mischievous character with black fur, a red nose, and a tuft of hair on his head in the 2020 revival. He often wears a red cap, a blue sweater, and white gloves. Wakko is sweet-natured, loves pranks, and has an insatiable appetite. He carries a “gaggy bag” and can pull out any object he wants. Wakko is known for his chaotic actions and ability to eat almost anything. He’s musical, uses burping as a talent, and copies others’ actions. Wakko takes things literally and struggles with social cues. Despite his zaniness, he’s lovable but sometimes lacking in confidence, Dot Warner from Animaniacs is a dainty, witty, and cute character. She knows how to use her cuteness to her advantage and isn’t above resorting to violence if needed. Despite being the youngest, she is self-reliant and confident, often taking care of her brothers. Dot can be blunt and rude, but she gets upset when things don’t go her way. She is musically talented, enjoys books, and dislikes being treated as a baby. Dot is a feminist and stands up against sexism. She has a love-hate relationship with her brothers and has recurring quirks like surprising others with scary “pets.” She despises the nickname “Dottie” except when her brothers use it, and all of the rest of the Animaniacs Characters still maintain and act their own personalities, dynamics, roles, and appearances just like in the show, Dot has a really big crush on Joshua but doesn’t show as much but only show it when he is around, Joshua likes Dot too but he thinks that she will reject him, Wakko likes to play pranks on Joshua but only fails because Joshua is a lot of steps ahead, and Yakko treats Joshua like a another brother.