Organizing TV Series w/ subtitles

Hello. This is my situation.
All my downloads go to the Downloads folder. There i have two working rules. One sends TV series episodes to the folder Series and the other sends TV series subtitles to the same folder.
Then a rule renames them into a more suitable format and sorts them into a specific folder. For Example

The subtitles rules works quite the same way. I'll use Homeland for the sake of an example.
Series
>Homeland
>>Homeland S02E01.mp4
>>Homeland S02E01.srt
>>Homeland S02E02.mp4
>>Homeland S02E02.srt
This is what i have so far. Afraid of cluttering these folders with several films and subtitles, i've decided to sort them into folders based on their season and then episode. This is my intention:
Series
>Homeland
>>Season 02
>>>S02E01
>>>>Homeland S02E01.mp4
>>>>Homeland S02E01.srt
>>>S02E02
>>>>Homeland S02E02.mp4
>>>>Homeland S02E02.srt
Is this possible to do without creating an entirely new group for any of the child folders? Perhaps the subfolder depth rule may help me out here?
Note: I can't create a rule at the Homeland folder to sort files into episodical folders and then move the folders to seasonal folders, as whenever the subtitles arrive it will include a duplicate into the seasonal folder. I wouldn't enjoy creating a subgroup of rules for each TV series, but if that turns out to be a necessity, then i'm ok with it. However creating a new group for each season or episodes would bore me to death D:
I've tried reading the forums overall, yet this rule of Subfolder Depth never seem clear enough to me. If that's the path of my salvation, please let me know.
All my downloads go to the Downloads folder. There i have two working rules. One sends TV series episodes to the folder Series and the other sends TV series subtitles to the same folder.
Then a rule renames them into a more suitable format and sorts them into a specific folder. For Example

The subtitles rules works quite the same way. I'll use Homeland for the sake of an example.
Series
>Homeland
>>Homeland S02E01.mp4
>>Homeland S02E01.srt
>>Homeland S02E02.mp4
>>Homeland S02E02.srt
This is what i have so far. Afraid of cluttering these folders with several films and subtitles, i've decided to sort them into folders based on their season and then episode. This is my intention:
Series
>Homeland
>>Season 02
>>>S02E01
>>>>Homeland S02E01.mp4
>>>>Homeland S02E01.srt
>>>S02E02
>>>>Homeland S02E02.mp4
>>>>Homeland S02E02.srt
Is this possible to do without creating an entirely new group for any of the child folders? Perhaps the subfolder depth rule may help me out here?
Note: I can't create a rule at the Homeland folder to sort files into episodical folders and then move the folders to seasonal folders, as whenever the subtitles arrive it will include a duplicate into the seasonal folder. I wouldn't enjoy creating a subgroup of rules for each TV series, but if that turns out to be a necessity, then i'm ok with it. However creating a new group for each season or episodes would bore me to death D:
I've tried reading the forums overall, yet this rule of Subfolder Depth never seem clear enough to me. If that's the path of my salvation, please let me know.