Composite readings

Composite Sun and Moon

A composite chart is built from the midpoints between two people's charts, so it is one chart for the pair rather than a chart for either person. These readings say what a placement in it stands for in a pair's shared chart.

Together

Composite Sun conjunct with Moon
The pair's sense of purpose and its feelings tend to run as one current, so what it wants to be and what it needs are seldom pulled apart.
Composite Sun in an easy aspect with Moon
The pair's purpose and its feelings sit in easy agreement, giving a rooted sense of who it is, with what it wants and what it needs pointing the same way.
Composite Sun in a hard aspect with Moon
The pair's purpose and its emotional needs are drawn toward different things, so aims and comfort each take a turn at setting the mood.

None of this is a verdict. A single placement never describes a whole relationship, and astrology is a tradition of interpretation rather than a body of established fact.