Abstract Gothic is a null subject language. The binder of an anaphor can be a null subject. Binding requires asymmetrical c-command. Possessive sein- can be a syntactic or discourse anaphor. Gothic may attest the beginning of the Germanic two-reflexive system. The simple reflexive, without silba (self), is productive in anticausative structures. Verbal prefixes alter meaning, lexical, or grammatical aspect. Ga- has numerous other functions, including definiteness and temporal completion. The nonpast participle functions as a relative clause substitute and in absolute constructions. In the absence of switch reference, infinitives are the norm with modal and control verbs and purposives after verbs of motion (otherwise + du). The accusative with a participle or infinitive can be a matrix object or embedded subject. Accusative and infinitive depends on case from the matrix verb. The infinitive is usually wisan (to be) as an expansion of a small clause. Relative clauses require the complementizer ei (that). Verbs whose complements are factual or realizable are typically in the indicative. Those that do not allow a full range of independent tenses in the complement clause, or whose complements are not realized, are only potentially realized, or deal with possible worlds or alternate states of reality, trigger a shift to the optative, which has a number of independent uses as well.