I've read where 4th house represents mom and 10th house represents dad (and the planets moon for mom, sun for dad) in the birth chart.
My 4th is Aries and my mom was definitely fiery and quick tempered whereas my dad was definitely calm and cool, always trying to keep things level (Libra on the 10th) no matter what. I never really looked into their charts, but I noticed those traits growing up. Haha it's so weird getting into astrology!
Here's a description of your IC/MC axis:
MC CANCER - IC CAPRICORN
As a child you were shy and cautious in your approach. Your parents set the example and they disciplined you, they expected you to take responsibility and trusted you to do things correctly. You may have had fears of failing your parents; you wanted to please them in order to gain approval. You could have blamed yourself when family conflicts arose, with a tendency to withdraw. Family conflicts may have played on your feelings of inner control and security. Recognition was hard to gain in many areas due to family disciplines and standards. You may have felt distanced from some family members; perhaps you had little contact with cousins or relatives. Family disciplines were exercised through family business and/or family burdens. Your mother was very important to you but you may have felt your emotional needs were not met. You could have felt distanced from a parent who was either absent or worked very hard. You may have longed for the care and support of family involvement, but instead you may have felt an inner sense of isolation. You respected your parents, and you were disciplined – incorrect behaviour met with disapproval. You may have felt that others were recognised ahead of you; or that others could express themselves better than you; maybe if you expressed yourself, you would not be approved of; providing you were good, you were safe – this could have affected your ‘self-esteem’. Your parents encouraged you to be self-supporting and encouraged you to work at a young age; the work provided may have been organised through your family. The world is your family but public concerns can dominate your private life and you can concern yourself over other people’s positions and values. Your approach to other people is one of consideration and welfare. You understand the need for basic support and security and you care about the emotional needs of other people. You try to guide others towards their own security by giving them the tools to use in that which they are aiming for. By helping them you feel inwardly fulfilled. Your feelings run deep and you want to ‘make things better’ for the people who approach you in order to reduce their anxieties and uncertainties. You will try to help them get what they want, to make their lives more comfortable. You feel good about yourself when you help other people find their own security.