Complex sentence: Vortgyn also desires the sword of Caesar as he aspires to rule the whole of Britain; after meeting with the Goths, he decides to either capture or kill Romulus as a gesture to Odoacer.
Split into simpler sentences: Vortgyn also desires the sword of Caesar as he aspires to rule the whole of Britain. After meeting with the Goths, Vortgyn decides to either capture or kill Romulus as a gesture to Odoacer.