Sebastian Lenßen

@sebastianlenssen - Germany - 33 views on VKB

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Sebastian Lenßen, known as Sep, is a German YouTuber and member of PietSmiet. He contributes to Let's Plays, vlogs, and gaming-related content.

Mini Bio

Sebastian Lenßen, known online as Sep, is a member of the German YouTube and Twitch collective PietSmiet. He is one of the five core members of the group, known for their gaming content, Let's Plays, vlogs, and other entertainment videos.

Early Life

Information regarding Sebastian Lenßen's early life, such as his date and place of birth, is not publicly available.

Career

Sebastian Lenßen is one of the founding members of PietSmiet, a popular German online entertainment group. He creates content alongside Peter Smits, Dennis Brammen, Christian Stachelhaus, and Jonathan Apelt. The group's content spans a variety of genres, including gaming, Let's Plays, vlogs, and comedy sketches. They have amassed a large following across multiple platforms, including YouTube and Twitch.

Personal Life

Sebastian Lenßen maintains a level of privacy regarding his personal life. Details about his family, relationships, and other personal matters are not publicly known.

Channel Credits

PietSmiet

Host

2007 -

PietSmiet is a team of five childhood friends (Peter, Dennis, Sebastian, Christian & Jonathan) who share their passion for gaming. Watch for gameplay, shows, cooking videos, and vlogs.

BastiGHG

Host

2014 -

BastiGHG is a YouTube channel focused on gaming content.

Spouses

This member has no known spouses listed yet.Know their history? Help us add some info!

Family

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Frequently Asked Questions

Who is Sebastian Lenßen?

Sebastian Lenßen, also known as Sep, is a German YouTuber and a member of the PietSmiet channel.

What is Sebastian Lenßen's role in PietSmiet?

Sebastian Lenßen contributes to Let's Plays, vlogs, and gaming-related content on the PietSmiet channel.

What is the PietSmiet channel known for?

The PietSmiet channel is known for gaming content, Let's Plays, vlogs, game shows, cooking videos, and real-world experiences.

When did the PietSmiet channel join YouTube?

The PietSmiet channel joined YouTube in March 2007.

Who are the other members of PietSmiet?

The other members of PietSmiet are Peter Smits, Dennis Brammen, Christian Stachelhaus, and Jonathan Apelt.

What nickname is Sebastian Lenßen known by?

Sebastian Lenßen is known by the nickname Sep.

What are Sebastian Lenßen's YouTube stats across all credited channels?

As of 2025, Sebastian YouTube channels collectively have over 176.1M subscribers, more than 185,686.1M views, and have uploaded over 1.2M videos.

Join our community to help fill in the details!

First name
Sebastian

Last name
Lenßen

Nickname
Sep

Birthdate
September 23, 1989

Age 36

Location
DE

Years active
2007 - present

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