input: The character of Olivia has been described as "an incredibly driven, incredibly brilliant agent with her own complicated past that will be peel[ed] back over time." She is a loner and dedicates almost all of her time to her work. She has a strong sense of justice, which drives her to solve a case by any means necessary. It is this quality which both impresses and irritates Broyles, as it makes her a good agent but also makes her prone to biting off more than she can chew when it comes to pursuing suspects. Olivia had an abusive stepfather, and shot him several times in defense of her mother and herself. She was unable to finish him off, and so he recovered and disappeared, leaving her to blame herself for not exacting retribution against him, contributing to her determination to bring criminals to justice. She was nine years old when she shot her stepfather, and she states in an earlier episode that she knew what she wanted to do for a career "pretty much since [she] was nine", indicating a direct link between the childhood abuse and her job.  In the reset timeline for the series' fourth season, Torv explained that "The Olivia we meet and know has known about Fringe Division and had all this time to get used to it and work out that this is her life," rather than becoming familiar with it after the attack on John Scott. Consequently, "when Lincoln comes in, she's a little more open to him [than she was with Peter] and working with someone again."  Olivia has few close relationships. She has little family, as her mother died when she was in her early teenage years. Olivia's is close to her sister Rachel, and Rachel's daughter Ella. Olivia was involved in a serious relationship with fellow FBI agent John Scott, and his supposed betrayal and death was something she dealt with for much of the first season. In the second season finale, Olivia and Peter Bishop finally admit their feelings for each other and kiss. Fauxlivia was involved in a serious relationship with Frank Stanton and eventually became engaged, but the two broke up when he discovered she was pregnant by Peter. Olivia was in a relationship with Peter after they mended things in episode 6B But shortly after that Peter built a bridge wiping himself from existence, causing Olivia to forget who he was. But through the cortexiphan and the power of their love, she soon remembered her life with him. They were married and have a daughter. In episodes 4.19 Letters of Transit and 5.1 Transilience Thought Unifier Model-11, their daughter finds them and reunites them.

Answer this question "How do others perceive her?"
output: She is a loner and dedicates almost all of her time to her work.

Question: Weezer is an American rock band formed in Los Angeles in 1992, consisting of Rivers Cuomo (lead vocals, lead guitar), Patrick Wilson (drums), Brian Bell (rhythm guitar, backing vocals, keyboards), and Scott Shriner (bass, backing vocals). After signing to Geffen Records in 1993, Weezer released their debut self-titled album, also known as the "Blue Album", in 1994. Backed by successful music videos for the singles "Buddy Holly", "Undone - The Sweater Song" and "Say It Ain't So", the Blue Album became a quadruple-platinum success.

Weezer completed the Pinkerton tour in mid-1997 and went on hiatus. Wilson returned to his home in Portland, Oregon to work on his side project, the Special Goodness, and Bell worked on his band Space Twins. Sharp left Weezer to complete the follow-up album for his group the Rentals. He said of his departure from Weezer: "I don't really know how to speak on this because I don't know what should be kept private and what should be shared. I certainly have my view of it, as I'm sure everybody else has their sort of foggy things. When you have a group that doesn't communicate, you're going to have a whole lot of different stories."  Cuomo returned to Harvard but took a break to focus on songwriting. He formed a new band composed of a changing lineup of Boston musicians, and performed new material, including possible songs for the next Weezer album. Wilson eventually flew to Boston to join as Homie's drummer. The songs were abandoned, but live recordings of the Boston shows are traded on the internet.  In February 1998, Cuomo, Bell and Wilson reunited in Los Angeles to start work on the next Weezer album. Rumors suggest Sharp did not rejoin the band and left the group in April 1998, which Sharp denies. The group hired Mikey Welsh, who had played with Cuomo in Boston, as their new bassist. Weezer continued rehearsing and cut demos until the fall of 1998. Frustration and creative disagreements led to a decline in rehearsals, and in late 1998, Wilson left for his home in Portland pending renewed productivity from Cuomo. In November 1998, the band played two club shows with a substitute drummer in California under the name Goat Punishment, consisting entirely of covers of Nirvana and Oasis songs. In the months following, Cuomo entered a period of depression, painting the walls of his home black and putting fiberglass insulation over his windows to prevent light entering.

Using a quote from the above article, answer the following question: When did Weezer reunite with each other?
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Answer:
Weezer continued rehearsing and cut demos until the fall of 1998.