Haiku

Haiku is a minor character in The Loud House.

Biography(original series)
She first appears in the episode "Dance, Dance Resolution", in which Lucy tries to hook her up with Lincoln to have a date for the Sadie Hawkins Dance. When Ronnie Anne arrives unexpectedly, Lincoln tells his friends to cover for him, while he tries to escape. Clyde ends up hanging out with Haiku, confessing to her that his heart is for someone else. Likewise, Haiku confesses that she pines for a vampire who'd just turned 200. When Haiku finds out about Lincoln's plan, she admits that she had a better time hanging out with Clyde, as they bonded over their shared pain over loving someone who couldn't love them back. She is last seen waltzing with Clyde, as both of them look at pictures of their respective crushes.

She returns in "Out of the Picture" as a member of the Morticians Club, along with Lucy.

In "Fandom Pains", Haiku, along with the other members of the Morticians Club, is angry about Tristan's sudden appearance in Vampires of Melancholia, and collect signatures to remove him from the show.

In "Friendzy", Haiku is one of the many friends Lucy invites over.

In "The Write Stuff", she is among the other members of the Elementary School's Writing Club; along with Lucy.

In "A Grave Mistake", she and Lucy compete against each other for president for the Morticians Club and by the end, both end up becoming co-leaders.

Biography(Gal Pals and A Day in the Life of the Gal Pals)
Though she and Lincoln do not start off as friends right away; they have, in the past, met a few times before within the original series. But regardless; within the universe of the Gal Pals stories, her personality remains the same...save for a few small changes. In the oneshot entitled Beach Blanket Bajeepers, Haiku embarks with her friends to the beach (mostly because she enjoyed the idea of being buried in the sand.)

In the three-part oneshot, Rascally Rennies; it is revealed that she was not always Goth (which was something that was lightly mentioned within A Grave Mistake from the original series.) Underneath the gloomy exterior, black locks and Gothic attire is a young, blonde preteen who enjoys all things fantasy-related. It is also revealed in Part One that she has a love for the Renaissance Faire. From the age of 8; she always loved watching her grandmother, Fiona McNair, and her trope perform for faire patrons.

While she seldom shows this side of herself that often in school; when she's among her friends, Haiku feels no shame in cutting loose.