Reported: On 0.8.2, a monster attacked by an Animus or Sealed Animus never turns on the animus, so Paimon cannot level unless it tanks.
Found: A monster the animus hit did not react to the animus at all. It only fought back if it was already fighting the animus's owner, and then it went for the owner. Paimon gains its defence experience from being hit, so it gained none.
Fix: In the next RF 2232 update, a monster an animus hits, and does not kill, fights that animus: it walks to it and strikes it, and the owner takes none of those hits. A monster already fighting another player stays on that player. A monster fighting the owner no longer hits an animus that is not fighting it.