👉 Lionheartedness is a state of being or feeling that one has a strong, deep affection for someone who is also very similar to them. This can be seen in various ways such as sharing common interests, values, and behaviors, or even having feelings of kinship towards the person. The term was coined by a French philosopher named Jacques Lacan and it refers to the intense emotional connection that people feel towards each other, often characterized by their shared experiences, cultural heritage, and general traits