la2era.com

La2Era is a collection of Lineage 2 servers built around older chronicles and gradual, low-rate progression. Its official site currently presents Aurora and Elegia as High Five x3 worlds alongside New Era, a Chronicle 4 x1 world. The project says its servers follow a continuous-history approach, so its different worlds are meant to retain character and clan progress over time.

Aurora's official description provides the detailed rules for that High Five world, while the homepage distinguishes the longer-running Chronicle 4 setting from the newer High Five options. La2Era also links a knowledge base, forum and community channels for players who want to plan progression or find groups. Because the worlds use different chronicles and have separate descriptions, rates and systems should be taken from the relevant world page rather than generalized across the brand.