触发条件：完成龙裔DLC主线，完成帮内洛斯找阿兹拉法杖任务
任务名称：给内洛斯当实验对象
相关人物：内洛斯、塔瓦斯
达到以上条件去见内洛斯，他会谈及他正在研究第八级沉默术："Well, I believe I've discovered a new form of silence. Some philosophers postulate seven orders of silence, but I believe there's an eighth. If you allow me, I'd like to envelop you in the eighth form, to study the mental effects. What do you say?"
“好的，我相信我发现了一种新的沉默术。一些学者认为沉默术分为7级，不过我认为还有第8级。如果你允许，我想在你身上试试这个8级沉默术，你说咋样？”
如果你同意了，他就给你上了这个8级沉默术。你的视野渐渐模糊黯淡，然后就黑屏了。。。。。其实就是你不但哑了而且还当场瞎了，眼睛里还蹭蹭的直往外冒触手
接下来一直黑屏，你只能听到内洛斯和他徒弟说话。。。
Talvas:"Master Neloth! What have you done to him/her? What are those things growing out of his/her eyes?"
Neloth: "Well that's unexpected. I presume you are blind, given the state of your eyes. It's nothing that can't be fixed. The spell that is. I think I can fix the spell. It should only take a couple more years. But first, I need some data. Try wiggling them. No, don't shake your fist. Wiggle the tentacle things where your eyes used to be."
Talvas: "I think I'm going to be sick."
Neloth: "Hmm. From the way they are waving about, I'm assuming they aren't under your control. And I see now that your tongue is also...well, it's probably best if I don't say. Don't bother trying to scream though."
Talvas: (Vomits)
Talvas: "Is it over yet? Does he/she have eyes again?"
Neloth: "It looks like it's beginning to wear off. Hmm. Your eyes appear to be completely back to normal. Interesting."
塔瓦斯：“内大师！你对他干了什么？他眼睛里冒出来的那是什么玩意儿？”
内洛斯：“真是出乎意料。看你眼睛这状况，我觉得你已经瞎了。没什么东西是不能改的，这个符咒也是。我想我能改好这个符咒，这只需要几年的时间。但首先，我需要一些数据。扭动它们试试。不，不要晃拳头。摆动你曾是眼睛的触手。。。。”
塔瓦斯：“我觉得我要恶心了。”
内洛斯：“嗯。从它们挥舞的方式来看，我认为他们不在你的控制之下。我现在看你的舌头也一样。。。好吧，可能我不说最好，别费劲试着尖叫了。”
塔瓦斯：。。。呕吐中
塔瓦斯：”已经结束了了吗？他又有眼睛了？“
内洛斯：”看样子它渐渐消失了。嗯，你的眼睛看起来完全恢复正常了。很有趣。”
任务完成。。。。。。。。。。。。。。。。。
你：“我想你该付实验费了吧？”
内洛斯：“我想是的，可惜太快了。遗憾的是，你似乎没遭受任何副作用（这啥P话呀）。不管咋样，拿着你的报酬吧。”
你得到250赛普丁。。。。。。。