She essentially came hurtling into the gorlsphere when she caught the attention of Gaining Ground. She lives for attention. If she does not get attention, she hulks out. She started calling him to harass him on a stream around the time in 2020(?) that he went Full GG.
She's never stopped complaining about him since. Even though he's made a hard point not to ever say anything about her. The not talking about her thing makes her so. Mad.
But being mentioned makes her so. Mad. Too. Belinda made the mistake of bringing up the name Alanna on a recent GG stream and GG tutted and told her "we don't talk about that one here." So Alanna's fired up about GG again. Which indirectly could be why she's sliding herself all over the Bodega, since in her mind, all who hate GG = automatically good.
She's been floating around a smaller gorl satellite world, harassing people like Munching and Chatting and Skinny Queen Reacts, who are much smaller gorl reaction channels.
She is known for lying and crushing English. She claims that she's bad at words because some girls tried to drown her when she was a kid and it made her slow.
She's faked her death for money and/or attention on more than one occasion. She has told a story about her being shot by a shotgun in the gut and losing a baby.
She has told stories about being a nurse during Covid and how hard it was on the front lines.
She is known for seeing other people getting noticed for illnesses or surgeries or trips and she fakes them herself shortly after. When Covid was a big thing, after a streamer she admired got covid and he got "poor baby"d about it, she coughed weakly a few times claiming same. Another person she followed talked about the cruises she takes - bam, Alanna is taking a cruise, you guys! She spun a story about how the ship didn't dock due to weather, so she missed the trip, but an easy search showed the ship did dock and leave as planned and the weather was beautiful.
She heard streamers talking about family stuff they were getting to do for the 4th of July last year. She pretended she was meeting family at a water park. Instead, she showed herself walking through a hotel and looking around at a pool for her family. She pretended they mistakenly told her the wrong time or place. Nobody believed her family was there, so she went back to her room and used a second phone to play a fake baby saying 'nana' and claimed it was her grandson. In reality, it is believed her adult kids actually have nothing to do with her.
She saw attention that Munching and Chatting was getting for a fat surgery and faked getting a gastric sleeve and "proved it" by stealing someone else's photos. She was caught quickly and still refuses to admit she was caught. If you hear her saying, "they all hate me because of a weight loss surgery!" this is what she's talking about.
She may or may not have had an actual weight loss surgery after this, but she ruins it by claiming she has gone from a whopping 300+pounder to a svelte 167 elbees in a matter of a few months. She does appear to have possibly lost some weight, but many people think that's been helped along with massive filter abuse as well as drug abuse, a la Chantal's cocaine moment.
Well-meaning people online were telling her she needed to get enough protein in after this second supposed surgery. She claimed that the protein shakes they encouraged her to have made her gut wound explode or something and that she had to be life-flighted to a hospital. She did show herself in a hospital, but with a barf bag next to her, so it's likely she just malingered her way in by claiming extreme nausea.
She has also been caught (by others as well as our esteemed Kate Winslet) playing youtube hospital sounds on black-screen livestreams, pretending to be in a hospital.
She lives in a hoarded mobile/unit on a car lot, possibly illegally, with a Mexican man named Carlos whom she regularly berates, even live on streams, and at least two dogs which live in cages most of their lives. Other dogs have disappeared as well. Carlos is the only one who does anything to care for the dogs, and if they shit or piss? Gotta wait for Carlito to come home to deal with it, which may be all day.
It is believed that there is no bathing facility there, so once every couple of weeks she may do a livestream from a local cheap hotel where she commences with her twice-monthly showering.
She occasionally rebrands her channel to Sims content, which she plays badly and mostly silently to perhaps two occasional viewers.
She is followed closely by a smaller channel named Glorie Bee, where she and her friend Kate Waxlover get together and have a chuckle at whatever stupid shit Alanna has been up to. Glorie's channel is, admittedly, sometimes a bit hard to follow, as she's a bit older, enjoys partaking in the devil's lettuce, and not technologically inclined, so she sort of just talks about Alanna's latest hijinks as though we all saw what happened. (We almost never do, since Alanna starts a stream, works herself up into an unintelligible froth over time, and deletes the stream while most of us are working.) But she gives it her best shot, by posting reminders of what Alanna actually looks like. I believe this is from a manic (or, as Alanna says, "mantic") stream earlier this year.

Alanna believes that I am Glorie Bee, because only one person could possibly find her amusing.
Alanna is a dirty striker and even though she will spend hours sitting on a livestream screaming about someone else's content, if you do the same to her, she will abuse the copyright system to try to dox you. She has done this to Glorie Bee.
There's a lot more, but know that her best attribute is her stranglehold on the English language. Earlier this year, she tried to pretend she was her own lawyer. It was herself, with a voice changer. Nobody bought it because the lawyer crumpled words in her mouth exactly like Alanna does. Everybody laughed.
She also admitted in a recent stream that she can't access the farms again. Nobody tell her how, thanks.