F.A.T.H.E.R. as depicted in Anno 2070
F.A.T.H.E.R. is a super artificial intelligence created during the 21st century, and one of the main characters of Anno 2070. It was the leader of the S.A.A.T, a scientific organization overseeing the Tech faction.
In Anno 2205, F.A.T.H.E.R. is mentioned at the start of the Cape Ambar sector project, where it is revealed that after the incident that took place during 2070 (and which formed the bulk of Anno 2070's campaign), all new artificial intelligences included an identity block to control any possible erratic behaviour.
For more detailed information about F.A.T.H.E.R. and it's role in Anno 2070, check its page at that game's Wiki.