thanks for getting back so quickly. Here are the relevant points from the contract verbatim:
“The Tenant” includes the successors in title. Whenever there is more than one Tenant all
covenants and obligations can be enforced against all of the Tenants jointly and against each
other than that it only states that the landlord shall be reimbursed for the damages caused by the tenant during the tenancy
I have not cause any damages, however, there were e.g. a few broken window handles before I moved in, as well as staines on the wall, most likely caused by previous tenants.