Vassals can vassal the country who vassalized them.

[Hallucination 12]

Well, i think it shouldn't be an option for a vassal to offer vassalization for the vassals lord, but if it is, then they not gonna be vassal of each other, instead of that, they switch the roles.

[Ànex i Rux 136]

Well, in middle ages vassalized countries could vassalize another country but the major vassalizer didn't had any right on the vassal of the vassal. Even sometimes you could have a vassal of a part of another country and not the entire one

[Hiking1 95]

On 12/28/2018 at 6:50 AM, Ànex i Rux said:

Well, in middle ages vassalized countries could vassalize another country but the major vassalizer didn't had any right on the vassal of the vassal. Even sometimes you could have a vassal of a part of another country and not the entire one

That's the feudal system, but vassals obey directly only to one overlord

If not please give me an example