Since i did my first DNA test, one thing that surprised me was tha huge MENA admixture that i always scored, generally around 5 - 10%, which is pretty high for someone with zero recent ancestry from any place other than Brazil and Portugal. After i tested both my parents, that just got more confirmed.
For some context, my dad is 7/8 colonial and 1/8 portuguese, my mom is 100% colonial, in my family tree my paternal side is better documented, my maternal just reach about 1850's in most branches, but, as far i gor, they both have a pretty normal background.

Using our simulated coordinates from K36 to g25:
*Obs: my mom's raw data have a low coverage, but the results looks ok anyway.

1°model) Know modern ancestry: SSA + Native + Portugal + Andalusia

Code:
Target: JingleBell_K36_to_g25_scaled
Distance: 2.1119% / 0.02111949
45.6	Sub_Saharan_African
27.6	Spain
25.0	Portugal
1.8	Amerindian

Target: Dad_simulated_K36_to_g25_scaled
Distance: 1.5575% / 0.01557534
58.0	Portugal
36.4	Sub_Saharan_African
5.6	Amerindian

Target: Mom_simulated_K36_to_g25_scaled(Lowcoverage)
Distance: 1.7555% / 0.01755467
56.0	Sub_Saharan_African
43.6	Portugal
0.4	Amerindian
The distances are good/ok, my native seens a bit a low, but nothing crazy.

2° model) Same as before + Lebanese Christian + Algerian

Code:
Target: JingleBell_K36_to_g25_scaled
Distance: 1.2976% / 0.01297628
43.2	Sub_Saharan_African
34.6	Spain
13.0	North_Africa
4.4	Portugal
2.8	Levantine
2.0	Amerindian

Target: Dad_simulated_K36_to_g25_scaled
Distance: 1.0632% / 0.01063235
42.0	Portugal
35.0	Sub_Saharan_African
6.6	North_Africa
6.0	Spain
5.8	Amerindian
4.6	Levantine

Target: Mom_simulated_K36_to_g25_scaled(Lowcoverage)
Distance: 1.0817% / 0.01081663
55.8	Sub_Saharan_African
33.0	Portugal
10.8	Levantine
0.4	Amerindian
The distance drops a lot, i get 15.8 MENA, my dad gets 12.4 and my mom gets 10.8, despite that the MENA is eating the SSA a bit, thats just crazy, is like my parents were both 1/8 MENA in origin.

Things get even crazier in IllustrativeDNA, where i got 22.2 MENA, and got better distance with corsican than even portuguese or Canarias in a 3-way.
Click image for larger version.  Name: Screenshot_20251215-160443_Chrome.jpg  Views: 0  Size: 179.4 KB  ID: 145248


I also did a average of my parents simulated coords, it has less MENA and a better SSA/Native % than my K36/Simulated coords, looks much more like my oficial g25 coords from IllustrativeDNA/Davidski.

Code:
Target: Parents_simulated_average
Distance: 0.5008% / 0.00500823
45.4	Sub_Saharan_African
40.6	Portugal
8.2	Levantine
3.0	Amerindian
2.8	North_Africa

Target: JingleBell_scaled
Distance: 1.8787% / 0.01878700
44.4	Sub_Saharan_African
25.6	Spain
17.8	Portugal
5.2	Levantine
4.2	North_Africa
2.8	Amerindian
My dad's real coords from DNA Genics also looks a bit better than the K36/Simulated ones.

Code:
Target: Dad_scaled
Distance: 1.0314% / 0.01031379
42.0	Spain
35.6	Sub_Saharan_African
9.6	Levantine
6.6	Portugal
6.2	Amerindian

Target: Dad_simulated_K36_to_g25_scaled
Distance: 1.0602% / 0.01060226
39.8	Portugal
35.2	Sub_Saharan_African
8.4	Spain
6.0	North_Africa
5.8	Amerindian
4.8	Levantine
The interesting thing is that my g-grandma (the maternal grandma of my dad) simulated coords seens very normal, she scores a low MENA even with simulated coords (that seens inflate a bit the MENA), ironically in her genealogical tree she is possibly descendant of multiple jews from Bragança, and also her "mother Y-DNA" is of north-african origin.

Code:
Target: G-grandma_simulated_K36_to_g25_scaled
Distance: 1.2360% / 0.01235968
49.0	Portugal
27.6	Sub_Saharan_African
15.4	Spain
5.8	Amerindian
2.2	North_Africa
Soon i gonna test my paternal grandpa or maybe my maternal g-grandma to see if they scores that MENA too . . . Overall our family seens very "mourisco" admixed, generally using a 3-way or 4-way model we always get the best distance with Canarias + SSA + Native, in ancient models we always score a lot of Al-Andalus, Imperial Rome or Punic. Very interesting.

Does any latino/iberian get similar results?

Btw, here our coords if u wanna try:
Code:
JingleBell_Parents_SIM_average,-0.234415,0.093783,0.024460,0.000058,0.012215,0.000013,-0.023284,0.006262,-0.005102,0.021629,0.001239,0.001622,0.001232,-0.005804,0.005061,-0.000553,0.004229,0.000496,-0.002670,-0.000669,0.000179,-0.000866,-0.000410,-0.001827,0.000080
Mom_simulated_K36_to_g25_scaled(Low coverage),-0.305422,0.097153,0.020572,-0.000574,0.011635,0.001775,-0.012975,0.015845,-0.015974,0.024718,0.002487,0.000349,0.003276,-0.002125,0.002017,-0.003123,0.006134,0.007893,-0.003814,-0.001215,-0.002858,-0.001466,0.001473,-0.001139,-0.000205
Dad_simulated_K36_to_g25_scaled,-0.163408,0.090414,0.028349,0.000689,0.012795,-0.00175,-0.033593,-0.003321,0.005769,0.018539,-0.000008,0.002895,-0.000811,-0.009482,0.008105,0.002016,0.002325,-0.006901,-0.001526,-0.000124,0.003215,-0.000266,-0.002292,-0.002515,0.000365
JingleBell_K36_to_g25_scaled,-0.230219,0.099988,0.02322,-0.006185,0.018538,-0.002052,-0.026171,0.012347,0.004774,0.026743,0.000904,0.001988,0.003068,-0.002564,0.003226,0.001675,0.00285,-0.004919,-0.000279,-0.000849,0.002628,-0.001406,-0.002261,-0.007487,0.000716
JingleBell_scaled,-0.228784,0.100537,0.028284,0.004199,0.010156,-0.002231,-0.026321,0.006692,-0.002863,0.027882,0.003248,0.005995,0.008028,-0.009221,0.0076,0.000796,-0.002086,0.008108,0.002388,-0.004002,-0.00025,-0.002844,-0.000863,-0.010604,-0.000239
JingleBell_Bisa_simulated_scaled,-0.100593,0.094712,0.034448,0.009064,0.021135,0.000512,-0.031388,-0.001719,0.012082,0.020449,-0.001166,0.003451,-0.002101,-0.003423,0.007347,-0.000898,-0.000997,-0.009199,0.000284,-0.000087,0.003184,-0.002687,-0.000673,-0.002573,0.000591
JingleBell_Dad_scaled,-0.15988484,0.08677958,0.02895610,0.00230248,0.01336546,-0.00281760,-0.03135034,-0.00307596,-0.00537518,0.02587760,0.00002512,0.00254434,0.00225600,-0.00627572,0.00298254,0.00255212,0.00377364,-0.00242558,0.00083134,-0.00117600,0.00509830,0.00167304,-0.00459502,-0.00090404,-0.00288712