If Bruce Is O, Its Impossible For Damien To Be AB And Biologically Bruces. Even If Talia Is AB, Then

If Bruce is O, it’s impossible for Damien to be AB and biologically Bruce’s. Even if Talia is AB, then that means that Damien would either be A or B.

Both A and B are the dominant gene and O is the recessive. So say a mom has AB and a dad had O:

Damien could have A or B, but there is no scenario where Bruce could be O and Damien could be AB, biologically.

Batfam Birthdays & Blood Types HCS

- Alfred: 70. April 7 1954. aries, type A

- Bruce: 45. February 26 1979. pisces, type O

- Dick: 30. November 11 1994. scorpio, type O

Personal headcanon that Dick keeps lying about his birthday. He says it’s to throw off suspicion concerning his vigilante lifestyle but actually it all started in grade school when a this nosepicker at recess told him since he was born in November his parents must have done it ™ on Valentine’s Day. He’s been upset about being told this ever since, and now when people ask about his birthday both in and out of spandex he just throws out random dates.

“March 21, first day of Spring because I’m Robin get it”

“April 1.” (voice is completely deadpan while saying it so people think he’s serious)

other dates: June, December and ‘the week before Hallowern’

- Jason: 25. August 16 1999. leo, type A

- Tim: 17. July 19 2007. cancer, type B

Last year at Gotham Academy, graduating early. Is taking extra college classes

- Damian: 12. August 9 2012. leo, type AB

- Cass: 16. January 26 2008. aquarius, type B

Sophomore at Gotham Academy

- Barbra: 31. September 23 1993. libra, type A

- Steph: 21. June 1 2003. gemini, type AB

- Duke: 17. August 23 2007. virgo, type O

Junior at Gothan Academy

tell me in the tags the shoes you wear most often because why not

bring back tumblr ask culture let me. bother you with questions and statements

❤️‍🔥 oh no not heartburn

your 12th emoji is how you'll die

☕️

my headcanon for gideons final gear!! he’s blue! (freight train passes)

Op’s caption was: Single father supports his sons :)