I Updated the first post with the many things people have mentioned as broken or terribly low drop rates, for visibility.

I like this stronghold, and I had basically no issues decorating it, and it turned out quite beautiful really... Just look for yourself: Løch-ness mønster's Luxury Villa! Five-Star Vacation Resort Destination On Copero! Many of you are complaining you can't do much with the stronghold... Just get creative and expand your thinking beyond the ordinary! You can do it!

Wow... That drop rate must be some kind of low cause I've never seen it drop ever. Thank you on those other decos too, hopefully they can be fixed. Well, there ya have it, it is still in-game. I guess I better kill that bug a lot more.

I love your response here, and this is kind of proof of how ridiculously low the drop rate is for this companion, however, I still suspect it is not a case of low drop rate but rather a bug preventing the item from dropping. I firmly believe it is the same bug that has befallen the Illumination Probe Crate decoration from Blood Hunt and the Manned Blaster Turret decoration from Collicoid Games, both of which have been bugged for years and years and years. I just want my Lysslo! Justice For Lysslo!!!

Very Nice Dude! I haven't tried, but good to know it can be done.

Someone beat us all to the prize... SWToR climbers be like

While I agree it should be hard, it should be noted, other operations with equally valuable rare items drop their items as intended and within the expected rareness, but they drop. Example: Wings of the Architect Example: Avalanche Tank Example: Helix Hyperpod Example: Red Sphere I can continue, but I digress... Yes, I understand these are all mounts, and while Lysslo is a special case being a companion, it shouldn't make any difference to the rarity based on the equally rare other things listed here. And if the devs are worried about her being tradable as a reason to not fix the drop, then make her bind on pickup and solve that issue outright, along with correcting/increasing the drop rate to at least as good as any of these other drops. Either it is bugged or the drop rate is so infinitely low that it could never realistically drop. Either way... Justice for Lysslo!!!

I can confirm I did get the full unlock with no issues. Løch-ness mønster's Luxury Villa! Five-Star Vacation Resort Destination On Copero! I did the East Wing first, all the missions start to finish, then the west wing. It all unlocked without any bugs for me. I can still click on, and talk to, both npcs, although I have hidden both of them with decorations so that I don't end up clicking on either of them, lol. Nothing really happens except I get the usual cut scene and conversations that are present on each npc after unlocking each wing. It's annoying which is why I covered them up. Correction: The npcs are gone. I even picked up the decorations to be sure. They are gone.

Same.

Well, if you, or anyone else has this item, I have 50 billion sitting on Satele Shan waiting for you. Otherwise... Justice For Lysslo!!!!

Put it this way... It has never showed up on the gtn on Satele Shan in all this time, and guaranteed, someone would sell it if it was in fact still dropping. Not everyone likes companions, so the chance they sell it is high enough, which in this case, never happens cause it never drops. And noone ever advertises the sale of one in chat... Ever. I troll fleet LOTS, and I've never ever seen anyone selling it in all this time.

Many people have reported this over the last couple years. That's hundreds and hundreds of runs of many people, not just me. And if it does still drop, the % is so low that it never actually drops. This should be adjusted so it actually drops at least one out of every few times the boss is killed by anyone, maybe on the order of like 30% chance to drop. Either way... Justice For Lysslo!!!

Never drops. It hasn't in like at least 2 years or more.