Well where to start...
I've taken aCis 374 as a base and tried to develop it further.
I wanted make some customs first, but after my every move the core told me that it had highest priority.
So core took 1st priority, and customs gone to second place.
I fixed it over and over. After half year of fixing the core it became obvious that I can't cure it ever.
I've decided to quit the scene so this is the result of my work.
TONS of bugs were fixed, datapack is mostly fixed(TON of work there too), some things replced (spawn system for example). A lot of AI work to make monsters at least pretend to behave that they're real.
Changelog can easily go over 1000 lines, or 9000 if we include datapack ;))
Popular customs like premium, vote systems or sub stack are no present here, this is not what this pack is about. You have an offline trade system+stock buffer(actually i've got a more lore-friendly one with 50009 ID) and that's all. However you can simply grab them from L2EOLA pack since code should be highly compatible.
From my point of view, it is the most playable free interlude pack right now. Because for me smooth gameplay takes top priority. Others are more interested in adding tons of jedi swords, ponystriders, crocodile hats etc...
Aside this is a heavy custom pack too, so here is description.
First, you have to use Freya NA client (216 protocol) to play. Throw that outdated interlude garbage client with their admins into abyss. Packet work are done the way to make you a comfortable gameplay. Not used packets are not implemented. You can shift+click items and dispel buffs.
Second, some new skills, quests, territories and gears were added. You can find more info under the spoiler. Enlarge the image.
This is rev131&system after 6 months of development.
GL&HF. Hope my work will be useful for someone.