The EII leads with introverted ethics (Fi) and the IEE leads with extraverted intuition (Ne). Both share the same functional set (Fi, Ne, Ti, Se) but engage through inverted priorities. The EII's primary movement is inward: toward ethical clarity, authentic connection and the careful tending of personal values. The IEE's primary movement is outward: toward possibilities, connections between people and the discovery of potential in whatever is at hand.
Common friction points
The IEE's tendency to move quickly between people and ideas can feel unsatisfying to the EII, who prefers to go deeper into fewer connections. The EII's ethical precision and preference for depth can feel constraining to the IEE's fluid, exploratory orientation.
In practice each can find the other's approach complementary rather than simply frustrating, particularly when working on shared projects that benefit from both depth of feeling and breadth of human connection.
Where each type's functions land
In Model A a Mirror pair holds the same four conscious functions in a different order, and the details explain why it runs on mutual critique. The EII's Fi falls on the IEE's Creative Fi, and the EII's Ne is the IEE's Leading Ne; the IEE's functions land the same way in reverse. Each therefore sees their own tools in the other's hands, used with a different priority, which is why comments pass easily between them and also why each can point to where the other has the order wrong.
Their weak spots are close together too. The EII's Vulnerable Se sits in the IEE's Role Se, and the IEE's Vulnerable Ti sits in the EII's Role Ti. Each can manage a little of what the other finds hardest, with effort and not for long. When a situation calls for force, neither is likely to supply it comfortably; when it calls for rigorous logical argument, the EII can hold it briefly for the IEE but tends to tire.
What each needs from outside lands on functions the other values but is weak in. The EII's Suggestive Te is the IEE's Mobilising Te, and the IEE's Suggestive Si is the EII's Mobilising Si. Each tries, sometimes touchingly, to give the other the practical organisation or physical comfort they need, and the result tends to be well meant and uneven. The pair tends to do best when they accept that their mutual understanding is strong and their practical support for each other is modest, and arrange outside help accordingly.
How this Mirror plays out
The Delta-care Mirror pair runs gently. The EII leads with moral attentiveness (Fi) backed by possibility-spotting (Ne); the IEE leads with possibility-spotting (Ne) backed by moral attentiveness (Fi). Both are Delta-quadra ethical types, both attend carefully to individuals, both value developmental work, but the EII looks at the person as they are and the IEE looks at the person as they might become. Each reads the other's mode fluently from the first contact, and each judges the other's emphasis quietly misordered.
Where the mechanism becomes legible: the EII wants accurate moral perception first, with possibility considered only after the character has been assessed. The IEE wants the developmental possibility opened first, with moral perception serving the work of drawing out potential. Both are Delta and both care about quiet quality and considered relationships, but the EII grounds in fixed judgement while the IEE moves in opening it. Conversations tend to circle the same difference repeatedly: is this person who they appear to be, or who they could yet become? The mutual comprehension is real, and so is a practical disagreement that tends to recur.
Lived contexts for this Mirror pair: pastoral and therapeutic partnerships where one figure assesses and the other develops, certain teaching pairings sustained for decades on mutual respect across the assessment-vs-developmental difference, family configurations in which an EII parent and IEE child (or reverse) disagree mildly throughout life about whether to accept or to extend. The pair is genuinely warm and productive in caring work and somewhat unrestful in continuous close contact. The Delta-ethical Mirror tends to produce sustained gentle friction over the basic question of how to see people.
The Mirror row on EII in relationships and IEE in relationships places this pairing among the other relations each type has.