Unnamed husband (formerly)
She met Rokusho after he slept in her tree. Later, Rokusho helped her when some people intruded on her property. Ainsley told him that the tree was capable of healing wounds of the heart and that her husband had told her that.
During the night, she was attacked by the Rubberobo Gang , who believed that there was a rare Medal under the tree. They found a wooden box, but Ikki , Metabee and Rokusho stopped them for stealing it.
During a battle with Saldron, a Salamander-Type Medabot, Rokusho couldn't save the tree (it burned down) but defeated the Rubberobos. Inside the box, there was a photo of Ainsley with her husband. A poem of love was written on the back of the photo. This helped her to move on from her husband's passing and healed the wounds of her heart like her husband said the tree would.