Writing stored procedures. Know nothing of T-SQL

I've been speaking to developers recently and have been given information that I am not entirely sure of and I'm hoping that someone can assist me.
I'm wondering if it is possible to create a SQL Server stored procedure without T-SQL being necessary. I've been told that it is, but to me, the knowledge of T-SQL would be necessary at least for data access.
Thank you for any input you may have.
