Each zodiac sign contains within itself the other 11 Signs! And each of these 11 signs affects a different areas of the 1st signs' life! This is like dessecting the Signs and looking into what parts that make them what they are! For example the 5th sign from each Sign shows the love style of that sign!
Let's take a look.
Aries are known for being loud and showy in love, becoming highly entertaining and wanting to impress their chosen one in ostentatious ways! This is so since Leo-the showy sign falls in their 5th house of romance!
Taurus people (Ascendant or sun) have Virgo there, so they are known for being practical and picky when it comes to romantic partners, always wanting the best quality! But also being more shy and retreating when it comes to pursuing their love interest-all Virgo qualities.
Gemini ppl(Ascendant or sun) have Libra in the 5th position which makes them very smooth and charming in love and romance! They considering relationships(Libra) as fun(5th sign) and a hobby(5th Signs) and show that they are in love by spending lots of time communicating one to one(Libra)
Cancer people (Ascendant or sun) have Scorpio on the 5th house of romance and falling in love! This is why they never take dating and love casually! They are intense and possessive like Scorpio when it comes to love! They never love half heartedly!They either love or hate you! They become jealous and broody. When they are in love they will want to possess you soul and heart, and go through lots of big emotional ups and downs in love because of Scorpio there!
Leo people(Ascendant or sun) have Sagittarius, the sign of bigness, luck and expansion in their 5th house, so when it love, they will make grand and larger than life romantic gestures! Plus they tend to be lucky when it comes to romance and have more opportunities than others.(this is not about long term relationships)
Virgo people have Capricorn in their 5th house of romance so they approach it slowly, cautiously, In a controller and practical matter and you will not see grand public displays of affection since Capricorn is a very reserved sign! They tends to be lucky in love later in life because of the delaying Cappy influence
Libra people have Aquarius on their 5th house and often then can make lovers out of friends or friends our of their romantic interests. Plus they have an objective and somehow impartial way of showing their love, sometimes in a very mentalyzed though friendly manner.
Scorpio have Pisces as the 5th sign of romance, so people with Scorpio Ascendant or Sun tend to be super romantic and sacrificing to their love interest, they can even idealize them or put them on a pedestal in some way but when reality hits, they can become very disappointed by discovering the truth about the other, but if they are in love with you, they will romance you with songs, poetry, subtle hints, but just like Pisces can be very slippery and hard to pin down in their romantic relationships and send mixed signals, once already in a committed relationship though, they become very loyal, reliable and practical like Taurus which rules their 7th house of committed relationships. But in the initial stages they can be subtly manipulative and ambiguous like Pisces is.
Sagittarius has Aries on their 5th house cusp, so their will be very intuitive when in love and take the lead, not leaving you in doubt. They will hunt you down, till they win you, if they are not so much into you, they will not be chasing you! No mixed signals here!
Capricorn ascendant or sun people have Taurus on their 5th house so even though they might come up as stiff and serious in life, when it comes to romance and love they are very sensual and even indulgent! They are tactile and will romance you with good quality food, drinks, pleasures and even pretty presents! You know a Capricorn is in love with you when they show their Sensual/sexual and possessive side of Taurus to you!
Aquarius Rising or sun ppl have Gemini as the 5th sign.Well you know Aquarius is in love with you when they want to chat away the night with you, they will flirt with words, over the phone or messaging and will want to impress you with their information and intelligence(Gemini) possibly trying to be very witty and humorous! Just one warning Since Gemini rules duality, Aquas are more predisposed to have parallel romantic interests or to be a bit superficial towards their romantic partners, flitting from one to another, or can give off a vibe or not being invested deep enough, of course once they are committed they will act out as a Loyal Leo what rules their 7th house.
Pisces have Cancer as their 5th sign of romance! Well Pisces will be very sensitive and emotional when in love!They might actually try to protect themselves and first show you a hard shell before you can get to the mushy inside! They tend to be very needy or moody in love and might parent or be parented by their love interest since Cancer rules the Mom! It is almost like hey are looking for an emotional safe haven and coming back to the safety of mother's womb through the love interest. This method of derived signs is used in all areas of life to describe who each sign is and why they are like that-marriage, Career, money, health, crisis, friends! It is an amazing way of seeing the patterns of each sign!
You can check Marina's e-book on exactly this, going through the 12 houses of each Sign and what it means for them, https://www.astrolada.com/courses/12-faces-of-the-zodiac-signs-e-book.html
or if you want to learn in depth everything about each sign plus this method, I have an in depth course on the 12 Signs! https://www.astrolada.com/courses/the-12-zodiac-signs-foundations-of-astrology.html