After class the Slytherins Hermione,Draco,Harold,Liseria,Crabbe and Goyle headed down to the lake. When they are at the lake  they get an uexpected visitors it's Lucius and Tom after they find their kids they see them with another girl they haven't seen before and they are  furious. After they walk up to their kids they point there wand at Liseria and say she is they enemy or thought until Draco told them to put there wand down so he could explain after they put their wands down they looked at draco for an explaination. Then Draco tells them that Liseria is his twin sister and Lucius tells him to prove it. Draco asked how he could prove it then he came up with something. The thing Draco came up with was for them to go to Madam Pomfrey and have a DNA test to see if Lucius was Liseria's parent. What they found out was a shock to Lucius and Liseria. They found out that they were related and Lucius asked Liseria where she had been all these years and she said she was living with fithy muggles after Dumbledork found out you were having twins he decided to get rid of me by taking me away from you guys and obliviating your memories of me.  He did the same to you guys about Harold before  you saved him from the dursleys he was abused for the first three years of his life. When you got to him he had a couple of buises that healed themselves. Dumbledork also changed his looks so he looked more like James and Lily after you came to Harold in a dream he started to look like his real parents and thats how you found him. You guys are wondering how I knew this  right. Everyone said yes and Liseria told them she is a seer who could look into the past and the future. 

this is dedicated to @undercover-writter this person inspired me some with their stories