Oh, damn. You're like mad-mad. Wild.
Been ages since I've had a roasted marshmallow. Thanks for providing the flames!
Also, tell me you know nothing about Cass without telling me you know nothing of Cass. Why are you picking on the JayTim so much when TimCass was there, too? They're closer to being siblings in canon than JayTim. Cass was adopted during No Man's Land (or just after). Tim was back with his dad at that point, but any time he spent the night at the manor from that point on, it was while Cass was living there.
Jason, on the other hand, died before Bruce ever knew the name Tim Drake. The first (canonical) time they met was when Jason showed up at Titans Tower to kill him. (Which is a valid reason to hate the ship, tbh. One of my best friends dislikes it because of the violent history between the characters, so I don't talk details to him about any of my jaytim fics that I've got in the pipeline.) By the time Jason came back to Gotham, Tim was out of Bruce's custody and living with his dad. Never did Tim or Jason live under the same roof as minors. (Something that can't be said for Tim and Cass.) In fact, they barely interacted with each other (except to fight) until after Bruce was brought back from his little Time Adventure.
How the hell does that make them brothers? Because Tim was Bruce's foster kid for all of two months while his dad was in a coma? Or for maybe 6 months between the fake-uncle thing and Bruce getting lost in time when Tim emancipated himself? So Tim was officially in Bruce's custody for less than a year in divided instances. So that means he's automatically brothers with every other person Bruce adopted or fostered? Even the ones who are complete strangers?
I have no idea how your brain works, tbh.
Anyway, back on topic. I told you how to block the posts you didn't want to see. That is me doing what is necessary for fandom etiquette. What you are asking is for me to hurt myself to make a stranger's life easier. Using a tag like "batcest" is designed to make me feel like I'm doing something wrong I need to feel guilty about. And every time I use it, I will feel frustrated and upset. So I refuse to do that to myself. You won't even approach me off Anon; I do not know you so I'm not going to hurt myself for a total stranger when I already told you what tags I will be using. I'm sorry they're not the ones you want me to use, but I will not budge on that.
I gave you the tools you need to curate your own experience. You can use them or not.
If blocking the tags "JayTim," "JayTimCass," "DickBabs," and/or "StephCass" is too much work for you, I'm going to have to recommend you block my blog. I've got over 30k of a JayTim fic written that has mostly been unshared. In fact, you've inspired me to share more of it today, so I'll be doing that after posting this! Thanks for making me think of it ^.^