Lulli

Lulli is a character from Doraemon and is a major supporting character in The Knights of the Multiverse, introduced in Season 1. She's a Droid that was previously owned by Carring Cargo to serve as his daughter Elchi's caretaker and bodyguard before the two went off to join the Crystal Knights. Despite her rather diminutive appearance, she's actually quite possibly the strongest member of the team.

Personality
As she was made to act as a caretaker, all Lulli wants to do is serve her sister Elchi wholeheartedly and see people happy, so she's usually very cheery and bubbly, trying to make everyone feel comfortable. Unfortunately, she can get a little too eager and energetic at points, causing her to unintentionally cause lots of damage. Thankfully, as she spends more time with her newfound friends, she's started to get this problem a little more under control. She also has a tendency to fly off the handle whenever Elchi is in danger or gets injured, with which she will respond to the threat with extreme force.

A part of herself she tries to hide from her friends, and especially her "sister" (with little success), is a deep fear of being abandoned. While she certainly loves her sister and wouldn't give up the time she's spent with her, she still fears that they might consider her to be obsolete or even just a pest, a side effect of both her age and her owner calling her junk for the past several years. She craves to be helpful and can't handle the idea of being of a burden and being useless. However, even after all the battles and other trials & tribulations the group has faced, no matter how many times she's nearly been destroyed, she never loses her cheery demeanor.

Pre-Series
About ten years ago on Earth Prime, Lulli B-0625 was one of hundreds of Lulli androids that were meant to serve as either an adoptive child for couples without one, a caretaker for their children, or as simple housemaids. They were very popular when they were first released until a fatal flaw was discovered: They were too energetic. This may seem silly, but their energetic demeanors cause them to unintentionally cause a lot of damage and even injure their owners. This made all of their owners return them, and they were recalled back to the factory to be destroyed.

However, B-0625 was one of the few that managed to escape custody, and like many androids before her, escaped into the bowels of Tokyo.

Skills & Equipment

 * Projector

Lulli is able to project digital files, either from her memory banks or videos/images downloaded into her, from the "button" on her chest. It can also act as a light.


 * Cleaning Skills

Thanks to all of the stuff she's had to do for Elchi over the years, Lulli has lots of experience in handling laundry, general cleaning, and repairing certain mechanisms.

Well, sometimes, at least. Other times, her over-eagerness will result in her "jobs" ending up more of a mess than they already were.


 * Rocket Boots

Lulli has custom-made boots that have rocket boosters built into the soles that allow her to fly at tremendous speeds.


 * Super Strength

While it is normal for most androids to have enhanced strength, for whatever reason, Lulli (and presumably the rest of her sisters) is even stronger than a majority of androids in the series, and even other non-androids, able to lift almost anything with no trouble at all and can even stop a punch thrown from a Super Robot dead in its tracks.


 * Super Lulli Tornado

Lulli is able to spin at incredibly fast speeds, creating a miniature whirlwind around her. At first, she thought of this as a roundabout way to help cool Elchi down with the large amount of wind it created (spoilers: it only ever ended up making a huge mess), but when the two of them joined the Knights, she turned this into a superspeed-based attack by whirling herself towards her enemy and crashing against them multiple times to inflict damage. While she can only do a slight amount of damage against strong robots like Mechas, she's able to tear through weaker robots using this.

Elchi Cargo
As she was the one she was assigned to take care of, Lulli cares for Elchi very much, with their bond having grown into a sisterly love. Though she still has a child's body, she still finds it hard to think of her as the little girl she helped raise.

As time has passed on, the two's roles as sisters have somewhat swapped, with Elchi becoming a lot more protective towards Lulli like she was her when she was younger. This comes up especially whenever she gets into one of her fits about being old and becoming useless, which Elchi is very aware of, and will always tell her that she is loved and appreciated.

Carring Cargo
Though he is her creator (well, from what she believed at least), Lulli and Mr. Cargo don't interact all that much. Over the years, the only times the two would interact... was when he told Elchi to throw her away because she had gotten too old to need a caretaker or threatened to scrap her when she messed up. So obviously, the two don't have the best relationship.

Her Sisters
Though she rarely brings them up, Lulli loved/loves her sisters, and misses them deeply. Deep down, she's actually very depressed that all of them (presumably) have been destroyed. In fact, a huge reason as to why she fights as hard as she does (aside from her dedication to her new family, of course) is the thought that by fighting on and preserving through so much hardship, she's keeping the spirit of her sisters alive, and her line of androids won't be forgotten.