And you can bet Dick wouldn’t hesitate to side with Calvin because he knew Dick’s parents and thus is, by proxy, much more trustworthy than the strange and rich people who took him in who he’s also preeetty sure are part of the mafia or something.
Cue: more heartbreak for poor Damian who’s ditched point blank for a literal monster from children’s nursery rhyme 😭
And thing is, Calvin wouldn’t care about Damian threatening him. Or attacking him. He’s quasi immortal, whatever the heir of the demon dishes out, he can take. And if not, he’ll revive anyway. But the second the katana is heading for Dick (idiotic, brave, desperate Dick who thinks Damian is about to kill the one person that could be his real family-), Calvin loses his cool and starts fighting back in earnest.
So now a Talon and an assassin raised guy are at each other’s throat, both convinced they’re fighting for Dick’s life and it’s a big, BIG mess.
Tim is the next to arrive, correctly judges the situation and goes in to restrain Damian while Calvin immediately retreats back to Dick’s side, fussing over him even though he didn’t so much as get a scrape.
Much later, after everything is resolved, Damian and Calvin are still regularly at each other’s throat. But usually over stupid things like Dick’s bedtime or something. And no, Bruce’s input over how HE is legally Dick’s guardian does not warrant consideration. They’ve got it handled. He can be the grandpa if he feels like it. And no, Damian, Dick is not allowed to go out as a vigilante until he’s like— thirty! No point argui- oh, wait, we’re in agreement? Well… cool.
It’s a love hate relationship 🤭 and Dick totally exercises the “If dad says no, then I’m just going to ask mom!” and “Mom can I do this? Dad said I couldn’t… but you know what? He’s not the boss of either of us!” techniques. They work frighteningly often.